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62020-Information technology consultancy activities



Title Company Company Number Date filed Status Publication number
System to collect market research information Whistonbrook Technologies Limited 03531322 2003-12-19 Terminated GB2409305
Tapped delay line using multiplexer Fujitsu Services Limited 00096056 1988-08-26 Ceased GB2213338
Image display apparatus Fujitsu Services Limited 00096056 1988-10-28 Ceased GB2214763
Data memory system Fujitsu Services Limited 00096056 1988-12-09 Ceased GB2215887
Data processing system Fujitsu Services Limited 00096056 1989-05-11 Ceased GB2220509
Data processing system Fujitsu Services Limited 00096056 1989-05-12 Ceased GB2221066
Data processing system. Fujitsu Services Limited 00096056 1989-08-22 Ceased GB2222707
Stiffening printed circuit boards Fujitsu Services Limited 00096056 1990-06-04 Ceased GB2234860
Fault-tolerant distributed data processing system Fujitsu Services Limited 00096056 1990-07-18 Ceased GB2246218
Testing modular data processing systems Fujitsu Services Limited 00096056 1983-06-08 Granted GB2121997
Predicting the performance of a computer system Fujitsu Services Limited 00096056 1991-07-29 Ceased GB2249414
Dual processor arrangement Fujitsu Services Limited 00096056 1983-11-08 Ceased GB2131581
First-in first-out memory Fujitsu Services Limited 00096056 1991-09-02 Ceased GB2249644
System for verifying design of electronic component Fujitsu Services Limited 00096056 1984-03-26 Granted GB2138605
Disk drive array Fujitsu Services Limited 00096056 1993-03-08 Granted GB2266615
Emulating a disk store Fujitsu Services Limited 00096056 1993-05-17 Granted GB2272546
Electronic circuit assembly with optical waveguide Fujitsu Services Limited 00096056 1993-12-02 Granted GB2273817
Portable computer Fujitsu Services Limited 00096056 1994-05-03 Granted GB2279617
Communications server module. Fujitsu Services Limited 00096056 1994-05-23 Granted GB2278941
Disk drive activity indicator Fujitsu Services Limited 00096056 1994-07-27 Ceased GB2283124
Dispensing circuit elements from selected magazines Fujitsu Services Limited 00096056 1985-10-25 Ceased GB2166124
Testing electronic circuit assemblies including crystal oscillators Fujitsu Services Limited 00096056 1985-12-09 Ceased GB2169087
Electronic component support Fujitsu Services Limited 00096056 1986-03-26 Ceased GB2174243
Watchdog circuit Fujitsu Services Limited 00096056 1997-02-07 Ceased GB2310514
Flip chip attachment Fujitsu Services Limited 00096056 1997-05-07 Ceased GB2313487
Protected electrical supply arrangement Fujitsu Services Limited 00096056 1987-11-06 Ceased GB2198299
Multilayer printed circuit board Fujitsu Services Limited 00096056 1988-01-22 Ceased GB2202094
Credit and debit calculations Fujitsu Services Limited 00096056 1999-02-19 Terminated GB2346987
Multiple string search using hash value pointer array Fujitsu Services Limited 00096056 1999-07-20 Ceased GB2343030
Digital display system Fujitsu Services Limited 00096056 1988-06-02 Ceased GB2208344
Digital display appartus Fujitsu Services Limited 00096056 1988-08-26 Ceased GB2212367
Data storage with error detection Fujitsu Services Limited 00096056 1983-08-09 Ceased GB2125590
Distribution of clock pulses Fujitsu Services Limited 00096056 1983-09-05 Ceased GB2127594
Data processing apparatus with page mode memory Fujitsu Services Limited 00096056 1989-02-16 Ceased GB2217066
Data processing system Fujitsu Services Limited 00096056 1989-08-22 Ceased GB2222708
Data processing system Fujitsu Services Limited 00096056 1990-01-09 Ceased GB2227861
Decoding run length encoded data Fujitsu Services Limited 00096056 1984-05-14 Ceased GB2139858
Multiprocessor data processing system Fujitsu Services Limited 00096056 1990-03-23 Ceased GB2233480
Hashing of data Fujitsu Services Limited 00096056 1990-11-21 Ceased GB2240413
Guide for printed circuit board Fujitsu Services Limited 00096056 1991-03-04 Ceased GB2243246
Testing programmable logic arrays Fujitsu Services Limited 00096056 1986-01-24 Ceased GB2172726
Power distribution arrangement Fujitsu Services Limited 00096056 1992-11-16 Ceased GB2262660
Configuration mechanism for a computer system Fujitsu Services Limited 00096056 1993-05-27 Granted GB2278468
Data transmission system Fujitsu Services Limited 00096056 1986-11-14 Ceased GB2197566
Database management system Fujitsu Services Limited 00096056 1995-01-23 Ceased GB2288042
Crosspoint switch Fujitsu Services Limited 00096056 1988-03-18 Ceased GB2204762
Arbitration apparatus Fujitsu Services Limited 00096056 1996-10-10 Ceased GB2309139
Groupware adapted for inter/intranet Fujitsu Services Limited 00096056 1996-11-30 Ceased GB2319863
Cache memory Fujitsu Services Limited 00096056 1988-10-28 Ceased GB2214669
Network access control Fujitsu Services Limited 00096056 1996-12-21 Granted GB2320595
Information delivery systems Fujitsu Services Limited 00096056 1997-05-14 Ceased GB2325380
Logic simulator Fujitsu Services Limited 00096056 1989-03-07 Ceased GB2219419
Data processing system Fujitsu Services Limited 00096056 1989-11-21 Ceased GB2227583
Authentication device for use over a telephone line Fujitsu Services Limited 00096056 1999-05-06 Ceased GB2337894
Cryptographic key recovery Fujitsu Services Limited 00096056 1999-06-11 Terminated GB2350981
Household management Fujitsu Services Limited 00096056 1999-07-10 Terminated GB2352063
Migration from in-clear to encrypted working over a communications link Fujitsu Services Limited 00096056 1999-07-21 Granted GB2352370
Computer system for goods procurement including consolidating orders Fujitsu Services Limited 00096056 1999-07-31 Terminated GB2352848
Switching network Fujitsu Services Limited 00096056 1991-01-10 Ceased GB2243052
Printed circuit board assemblies Fujitsu Services Limited 00096056 1991-03-04 Ceased GB2243247
Data processing network Fujitsu Services Limited 00096056 1991-11-07 Ceased GB2251358
Visual indication Fujitsu Services Limited 00096056 1992-03-23 Ceased GB2257313
Monitoring program execution. Fujitsu Services Limited 00096056 1992-04-07 Ceased GB2257550
Electronic circuit assemblies Fujitsu Services Limited 00096056 1993-12-02 Granted GB2273207
Content store management Fujitsu Services Limited 00096056 2000-04-13 Terminated GB2361334
Monitoring arrangement for a computer system Fujitsu Services Limited 00096056 1995-04-21 Ceased GB2290389
Device for searching sorted list of data Fujitsu Services Limited 00096056 1999-01-06 Granted GB2345556
Report production in object-orientated computer systems Fujitsu Services Limited 00096056 1999-02-19 Terminated GB2346988
Time estimator Fujitsu Services Limited 00096056 1999-04-21 Terminated GB2349243
Generating code for processing a database Fujitsu Services Limited 00096056 1999-06-22 Terminated GB2351367
Computer system user interface design using functional languages Fujitsu Services Limited 00096056 1999-12-01 Ceased GB2356946
Mobile point of sale terminal Fujitsu Services Limited 00096056 2000-10-23 Ceased GB2358727
Data lookup Fujitsu Services Limited 00096056 2001-02-09 Terminated GB2372117
Vehicle security system and method Fujitsu Services Limited 00096056 2001-03-21 Granted GB2373614
Stock location management system Fujitsu Services Limited 00096056 2001-05-09 Terminated GB2375407
An electronic polling system and method Fujitsu Services Limited 00096056 2001-06-01 Terminated GB2376101
Electronic mail monitoring system Fujitsu Services Limited 00096056 2001-11-14 Ceased GB2382164
Overlay for touch sensitive screen Fujitsu Services Limited 00096056 2001-11-16 Terminated GB2382291
Method and apparatus for providing a helpdesk service Fujitsu Services Limited 00096056 2002-03-09 Terminated GB2386214
Firmware update system using a system monitoring chip with associated memory Fujitsu Services Limited 00096056 2010-01-12 Terminated GB2476931
Device and method of mounting integrated circuit packages on a printed circuit board Fujitsu Services Limited 00096056 1982-09-20 Granted GB2107136
Digital display system Fujitsu Services Limited 00096056 1983-04-26 Granted GB2119608
Data processing systems Fujitsu Services Limited 00096056 1983-05-16 Granted GB2120818
Checking sequential logic circuits Fujitsu Services Limited 00096056 1983-08-09 Ceased GB2125591
Automatic invalidation of validity tags in data store Fujitsu Services Limited 00096056 1983-09-05 Granted GB2127189
Soldering integrated-circuit package to p.c.b Fujitsu Services Limited 00096056 1984-01-24 Ceased GB2134338
Improvements in or relating to electrical connectors Fujitsu Services Limited 00096056 1984-04-05 Ceased GB2137825
Multi-layer printed circuit boards Fujitsu Services Limited 00096056 1984-08-20 Ceased GB2145574
Testing a local area network Fujitsu Services Limited 00096056 1985-01-11 Ceased GB2158679
Facsimile system Fujitsu Services Limited 00096056 1985-03-25 Ceased GB2157117
Testing printed circuit boards Fujitsu Services Limited 00096056 1986-04-23 Ceased GB2175702
Electrical bus-bar take-off assemblies Fujitsu Services Limited 00096056 1986-05-28 Ceased GB2178605
Processing digitised images Fujitsu Services Limited 00096056 1986-09-18 Ceased GB2184317
Data display memory addressing system Fujitsu Services Limited 00096056 1987-12-15 Ceased GB2201569
Manufacture of printed circuit boards Fujitsu Services Limited 00096056 1988-02-04 Ceased GB2203290
Cleaning keyboards Fujitsu Services Limited 00096056 1988-08-16 Ceased GB2212880
Multichip carriers with superconductive interconnections Fujitsu Services Limited 00096056 1988-12-22 Ceased GB2211662
Data transfer between modules in a processing system Fujitsu Services Limited 00096056 1989-07-20 Ceased GB2222283
Computer control data modification system Fujitsu Services Limited 00096056 1989-12-01 Ceased GB2227584
Data transmission code Fujitsu Services Limited 00096056 1990-04-20 Granted GB2232858
Access control in a data processing system Fujitsu Services Limited 00096056 1991-02-12 Ceased GB2242295
Electronic circuit assembly with optically transmissive vias Fujitsu Services Limited 00096056 1994-02-10 Granted GB2275576
Set-associative memory with data "shunting". Fujitsu Services Limited 00096056 1994-02-22 Granted GB2276961
Cache replacement mechanism Fujitsu Services Limited 00096056 1994-03-14 Ceased GB2276962
Cable guide Fujitsu Services Limited 00096056 1995-01-11 Ceased GB2287137
Assembly of data in network couplers Fujitsu Services Limited 00096056 1996-06-13 Ceased GB2304505
Data realignment Fujitsu Services Limited 00096056 1996-08-14 Ceased GB2306236
Diagnostic accessing of memory Fujitsu Services Limited 00096056 1997-05-01 Ceased GB2316507
Analysing data files to produce summaries therefrom Fujitsu Services Limited 00096056 1999-05-08 Terminated GB2349961
Secure locker system Fujitsu Services Limited 00096056 1999-07-10 Granted GB2352073
Portable data transaction terminal Fujitsu Services Limited 00096056 1999-11-03 Terminated GB2356945
Data processing Fujitsu Services Limited 00096056 2000-02-11 Granted GB2359154
Template mechanism for document generation Fujitsu Services Limited 00096056 2000-04-13 Terminated GB2361330
Electronic content store Fujitsu Services Limited 00096056 2000-04-13 Terminated GB2361332
Electronic content storage Fujitsu Services Limited 00096056 2000-04-13 Terminated GB2361331
Template animation and debugging tool Fujitsu Services Limited 00096056 2000-04-13 Terminated GB2361333
Delivery vehicle route planning and GPS navigation Fujitsu Services Limited 00096056 2000-07-14 Terminated GB2364800
Computer systems, in particular virtual private networks Fujitsu Services Limited 00096056 2000-06-15 Terminated GB2363548
Personal data protection Fujitsu Services Limited 00096056 2000-09-27 Terminated GB2367387
Distributed computing using wireless mobile devices Fujitsu Services Limited 00096056 2001-03-07 Terminated GB2373136
Location-based matching service Fujitsu Services Limited 00096056 2001-05-23 Terminated GB2375921
Store checkout management system Fujitsu Services Limited 00096056 2001-03-24 Terminated GB2373881
Customisation of a generic project plan Fujitsu Services Limited 00096056 2001-04-04 Terminated GB2374166
Knowledge management system Fujitsu Services Limited 00096056 2002-02-08 Terminated GB2385160
Electronic payment authorisation Fujitsu Services Limited 00096056 2001-09-08 Terminated GB2379525
Internet radio system Fujitsu Services Limited 00096056 2002-01-29 Terminated GB2384671
Containment system for computer equipment Fujitsu Services Limited 00096056 2003-04-29 Terminated GB2401026
A metal cabinet for electrical equipment Fujitsu Services Limited 00096056 2003-04-29 Terminated GB2401027
Reducing the boot-up time of a computer system Fujitsu Services Limited 00096056 2003-03-04 Granted GB2399188
Enabling a user on a first network to remotely run an application on a second network, even if the second network is protected by a firewall Fujitsu Services Limited 00096056 2002-11-20 Granted GB2395638
Indexing system for a computer file store Fujitsu Services Limited 00096056 2004-08-19 Terminated GB2417342
Method of testing printed circuits Fujitsu Services Limited 00096056 1982-12-15 Granted GB2115938
Data storage refreshing Fujitsu Services Limited 00096056 1983-08-09 Ceased GB2125592
Data storage unit Fujitsu Services Limited 00096056 1983-10-07 Ceased GB2128383
Printed circuit boards constructed to facilitate the removal of components mounted thereon Fujitsu Services Limited 00096056 1984-08-20 Ceased GB2145573
A connection arrangement for an electrically screened sleeve Fujitsu Services Limited 00096056 1985-02-20 Ceased GB2154811
A printed circuit board holder for use with automatic component insertion apparatus Fujitsu Services Limited 00096056 1986-01-24 Ceased GB2171936
Electronic equipment cabinets and housings Fujitsu Services Limited 00096056 1986-03-21 Ceased GB2175195
Apparatus for use in testing a printed circuit board Fujitsu Services Limited 00096056 1986-05-28 Ceased GB2178604
Symbol pattern matching Fujitsu Services Limited 00096056 1986-09-22 Ceased GB2181875
Method of encoding image data Fujitsu Services Limited 00096056 1986-11-28 Ceased GB2187357
Method of testing a memory Fujitsu Services Limited 00096056 1987-02-13 Ceased GB2191008
Data processing system Fujitsu Services Limited 00096056 1987-12-15 Ceased GB2201533
Optically aligning test apparatus to printed circuit boards Fujitsu Services Limited 00096056 1987-12-21 Ceased GB2201804
Cloud system Sage (UK) Ltd 01045967 2016-09-07 Awaiting First Examination GB2553540
Housing, apparatus and method Amino Communications Limited 03490180 2013-02-20 Granted GB2505538
A user configurable television decoder with a remote control Amino Communications Limited 03490180 2004-05-19 Terminated GB2414322
Method of accessing additional service via a television decoder Amino Communications Limited 03490180 2004-01-16 Terminated GB2410145
Wave-shaping circuit Amino Communications Limited 03490180 2015-08-25 Granted GB2541872
Digital rights management Oracle Corporation UK Limited 01782505 2001-05-23 Granted GB2367925
Digital rights management Oracle Corporation UK Limited 01782505 2001-06-05 Granted GB2397673
Digital rights management billing for a wireless device Oracle Corporation UK Limited 01782505 2001-05-23 Granted GB2400952
Search engine allowed access to encrypted data Oracle Corporation UK Limited 01782505 2001-05-23 Granted GB2367668
Digital rights management Oracle Corporation UK Limited 01782505 2001-06-05 Granted GB2372354
Logging access to digital content Oracle Corporation UK Limited 01782505 2001-06-05 Granted GB2397916
Search engine and digital rights management Oracle Corporation UK Limited 01782505 2001-05-23 Granted GB2400707
SAP (RTM) system with partitioning of data in SAP memory into data intervals Basis Technologies International Limited 04809598 2012-08-08 Terminated GB2504738
Method and apparatus for implementing changes within a data system Basis Technologies International Limited 04809598 2013-08-13 Terminated GB2512958
Load balancing in a data processing system Basis Technologies International Limited 04809598 2012-08-08 Granted GB2504812
A method and apparatus for searching a system with multiple discrete data stores Basis Technologies International Limited 04809598 2013-05-23 Terminated GB2514404
Load balancing in SAP (RTM) system Basis Technologies International Limited 04809598 2012-08-08 Granted GB2504737
Method of radio-labelling biomolecules Vistatec York Ltd 07107639 2003-02-11 Terminated GB2388605
Internet based check in system and baggage drop PULSE AERO LIMITED 08251078 2011-03-22 Terminated GB2479051
Remote operated vehicle control Roke Manor Research Limited 00267550 1988-08-27 Ceased GB2222338
Measuring wear of a power line Roke Manor Research Limited 00267550 2000-01-21 Terminated GB2347495
Improvements relating to the manufacture of magnetic sensing optical devices Roke Manor Research Limited 00267550 1983-01-15 Ceased GB2133737
Defective sensor detection in sensor arrays Roke Manor Research Limited 00267550 1990-02-21 Ceased GB2241401
Frequency hopping system for congested environments Roke Manor Research Limited 00267550 1990-05-10 Ceased GB2239768
Clock recovery arrangement Roke Manor Research Limited 00267550 1990-05-19 Ceased GB2244191
Character encoding systems Roke Manor Research Limited 00267550 1990-07-03 Ceased GB2245739
Improvements in or relating to cable indentification Roke Manor Research Limited 00267550 1990-08-07 Ceased GB2246923
Phase modulation signal generator Roke Manor Research Limited 00267550 1990-08-25 Ceased GB2247368
Radar target identification system Roke Manor Research Limited 00267550 1990-09-18 Terminated GB2254747
Phased arrays Roke Manor Research Limited 00267550 1990-12-05 Granted GB2250638
Rotatable communication joints Roke Manor Research Limited 00267550 1990-12-07 Terminated GB2250652
Improvements in or relating to spectrum analysers Roke Manor Research Limited 00267550 1991-02-15 Ceased GB2252833
Diversity antenna switching in a multi-channel radio communication system Roke Manor Research Limited 00267550 1991-04-05 Terminated GB2242807
Wide area nodeless distributed synchronisation (partition counting) Roke Manor Research Limited 00267550 1991-06-18 Ceased GB2265067
Wide area nodeless distributed synchronisation Roke Manor Research Limited 00267550 1991-06-18 Ceased GB2264842
Wide area nodeless distributed synchronisation (fine sync. maintenance) Roke Manor Research Limited 00267550 1991-07-10 Ceased GB2265280
Wide area nodeless distributed synchronisation Roke Manor Research Limited 00267550 1991-07-10 Ceased GB2265281
A digital/analog interference cancellation system including an automatic sensitivity threshold Roke Manor Research Limited 00267550 1991-12-04 Granted GB2262204
A digital/analog cancellation system including automatic loop phasing Roke Manor Research Limited 00267550 1991-12-04 Granted GB2262411
Mobile radio systems. Roke Manor Research Limited 00267550 1992-06-24 Granted GB2268359
Frequency hopped mobile cellular radio systems Roke Manor Research Limited 00267550 1992-07-24 Ceased GB2269075
Improved cross-coupled interference cancellation in a transmitter/receiver Roke Manor Research Limited 00267550 1992-09-05 Granted GB2270444
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1992-09-18 Ceased GB2270815
Microwave radiating apparatus for pest control Roke Manor Research Limited 00267550 1993-01-29 Terminated GB2274589
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278977
Spread spectrum communication in digital radio link Roke Manor Research Limited 00267550 1993-08-09 Ceased GB2278983
Mobile-base station affiliation arrangement in a radio communications system. Roke Manor Research Limited 00267550 1993-08-09 Ceased GB2280088
Improvements relating to radio communication systems Roke Manor Research Limited 00267550 1984-12-11 Granted GB2171879
Channel selection in a CDMA cellular mobile radio system Roke Manor Research Limited 00267550 1994-04-05 Terminated GB2288517
Improvements relating to optical sensing systems Roke Manor Research Limited 00267550 1985-03-05 Ceased GB2172101
Information systems Roke Manor Research Limited 00267550 1994-05-12 Terminated GB2289560
Buried object detection systems Roke Manor Research Limited 00267550 1994-08-27 Ceased GB2292859
Improvements relating to electric vehicle traction systems. Roke Manor Research Limited 00267550 1985-05-28 Ceased GB2176668
Controllable reference oscillator Roke Manor Research Limited 00267550 1981-06-05 Ceased GB2089602
Rake combiner/despreader apparatus Roke Manor Research Limited 00267550 1994-11-26 Ceased GB2295527
Improvements relating to optical detecting arrangements Roke Manor Research Limited 00267550 1985-10-19 Ceased GB2181832
Optical sensing arrangements Roke Manor Research Limited 00267550 1985-11-21 Ceased GB2183331
Frequency agile communication receiver Roke Manor Research Limited 00267550 1985-12-03 Ceased GB2169477
Passive power supplies Roke Manor Research Limited 00267550 1995-10-10 Terminated GB2306081
Phase-frequency tracking apparatus Roke Manor Research Limited 00267550 1995-11-07 Ceased GB2307123
Improvements in or relating to spread spectrum communications systems Roke Manor Research Limited 00267550 1996-06-04 Ceased GB2313985
Automatic gain control for a receiver in which the need for a digital to analog converter at the output of a feedback loop is obviated by using an integrator Roke Manor Research Limited 00267550 1996-07-20 Ceased GB2315621
Aerial arrangement Roke Manor Research Limited 00267550 1982-05-28 Ceased GB2123214
Vehicle guidance system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329778
Antenna system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329761
Threat detection apparatus Roke Manor Research Limited 00267550 1998-01-12 Ceased GB2333198
Filter for electrical signals Roke Manor Research Limited 00267550 1998-01-29 Terminated GB2333905
Power control and rate information method for a mobile radio communications system Roke Manor Research Limited 00267550 1998-04-30 Terminated GB2336740
Buried object detector apparatus Roke Manor Research Limited 00267550 1998-08-04 Granted GB2339288
Programmable packet header processor Roke Manor Research Limited 00267550 1998-08-15 Ceased GB2340701
Automatic frequency correction Roke Manor Research Limited 00267550 1998-09-12 Terminated GB2344493
High speed digital data link Roke Manor Research Limited 00267550 1988-01-18 Ceased GB2214759
Filtering a plurality of data signals Roke Manor Research Limited 00267550 1999-01-28 Ceased GB2346300
Reducing out-of-band interference by performing switching of eg gain or antenna tuning when the modulated signal for transmission is low Roke Manor Research Limited 00267550 1999-02-25 Ceased GB2347291
Improvements in or relating to data transmission Roke Manor Research Limited 00267550 1999-04-10 Ceased GB2348787
Stage light steering Roke Manor Research Limited 00267550 1999-04-13 Terminated GB2337173
Downloading software to mobile telecommunication users Roke Manor Research Limited 00267550 1999-04-27 Terminated GB2349548
Improvements in or relating to object location Roke Manor Research Limited 00267550 1999-04-29 Ceased GB2349531
Improvements in and relating to methods of testing integrated circuits Roke Manor Research Limited 00267550 1988-05-19 Ceased GB2218816
Repeater unit for satellite positioning system Roke Manor Research Limited 00267550 1999-12-06 Terminated GB2353648
Optical data compression apparatus Roke Manor Research Limited 00267550 1999-12-22 Granted GB2353157
Interferometer arrangement Roke Manor Research Limited 00267550 1988-11-02 Ceased GB2227830
Apparatus for sensing the movement of a local magnetic object. Roke Manor Research Limited 00267550 1988-12-05 Ceased GB2226636
Improvements relating to optical sensing systems Roke Manor Research Limited 00267550 1988-12-14 Ceased GB2211605
Electronic compasses Roke Manor Research Limited 00267550 1983-09-21 Ceased GB2130729
Spectrum analysis in a communications system Roke Manor Research Limited 00267550 1989-04-11 Ceased GB2234077
Improvements relating to optical fibre communication systems Roke Manor Research Limited 00267550 1984-01-14 Ceased GB2153176
Packet radio systems Roke Manor Research Limited 00267550 1989-10-16 Terminated GB2237162
Intercoupled decision-feedback equaliser and carrier-recovery loop Roke Manor Research Limited 00267550 1990-02-23 Ceased GB2229612
Base stations for mobile telephones Roke Manor Research Limited 00267550 1990-03-22 Ceased GB2242337
Adjustable strap for an electronic tagging device Roke Manor Research Limited 00267550 1990-03-31 Ceased GB2242399
Method for determining signal detection threshold in ESM communication system Roke Manor Research Limited 00267550 1990-04-11 Ceased GB2331371
Character encoding using elastic matching Roke Manor Research Limited 00267550 1990-07-03 Ceased GB2245740
Optical data transmission systems Roke Manor Research Limited 00267550 1984-08-25 Ceased GB2165115
Stepped frequency radar Roke Manor Research Limited 00267550 1990-10-30 Ceased GB2249448
Object locating system Roke Manor Research Limited 00267550 1990-11-21 Granted GB2250154
Improvements in or relating to multicast server apparatus Roke Manor Research Limited 00267550 1991-04-16 Ceased GB2254980
Tracking arrangements and systems Roke Manor Research Limited 00267550 1991-07-05 Granted GB2246261
Optical coded data transmission system Roke Manor Research Limited 00267550 1985-09-18 Ceased GB2180712
Improvements relating to optical sensing arrangements Roke Manor Research Limited 00267550 1985-10-02 Ceased GB2181231
Reducing Interference in Radio communication systems Roke Manor Research Limited 00267550 1992-04-10 Granted GB2268371
High range resolution radar Roke Manor Research Limited 00267550 1992-05-27 Ceased GB2268350
Transmission power control of a mobile radio system Roke Manor Research Limited 00267550 1992-09-30 Ceased GB2271245
Improvements relating to optical fibre cable termination Roke Manor Research Limited 00267550 1986-06-12 Ceased GB2191871
Apparatus for detecting and estimating length of hidden elongated conductive objects Roke Manor Research Limited 00267550 1993-05-08 Granted GB2278199
Improvements in or relating to frequency/phase comparators Roke Manor Research Limited 00267550 1993-05-18 Ceased GB2278747
Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-08-18 Granted GB2281179
Improvements in or relating to signal detectors Roke Manor Research Limited 00267550 1993-09-29 Ceased GB2282501
Improvements in or relating to accelerometers Roke Manor Research Limited 00267550 1993-09-29 Ceased GB2282450
Timing recovery apparatus Roke Manor Research Limited 00267550 1993-12-22 Ceased GB2285201
A direct conversion receiver Roke Manor Research Limited 00267550 1994-02-22 Ceased GB2286950
Optical proximity detector Roke Manor Research Limited 00267550 1987-01-29 Ceased GB2200810
Improvements in or relating to radio frequency direction finding apparatus Roke Manor Research Limited 00267550 1994-07-28 Ceased GB2327001
Improvements in or relating to buried object detection systems Roke Manor Research Limited 00267550 1994-08-17 Granted GB2292463
Improvements in or relating to signal repeaters Roke Manor Research Limited 00267550 1994-11-25 Ceased GB2295748
Correlator for synchronisation detection Roke Manor Research Limited 00267550 1987-06-24 Ceased GB2206267
Improvements in or relating to apparatus for the measurement of curvature of a surface Roke Manor Research Limited 00267550 1995-05-24 Ceased GB2289943
Phase adjustment circuit Roke Manor Research Limited 00267550 1987-11-16 Ceased GB2212686
Improvements relating to optically driven vibrating sensors Roke Manor Research Limited 00267550 1987-12-08 Ceased GB2213588
Navigation compass calibration Roke Manor Research Limited 00267550 1987-12-17 Ceased GB2213937
Surface curvature measurement of a reflective surface Roke Manor Research Limited 00267550 1995-12-05 Ceased GB2297836
Vehicle mounted acoustics sensor systems Roke Manor Research Limited 00267550 1996-01-16 Terminated GB2309301
Antenna Roke Manor Research Limited 00267550 1996-02-08 Ceased GB2310319
Digital data processing Roke Manor Research Limited 00267550 1988-05-12 Granted GB2218507
Allocating time slots in a packet radio system Roke Manor Research Limited 00267550 1996-06-26 Ceased GB2314730
Bandwidth adjustment in phase locked loops Roke Manor Research Limited 00267550 1996-09-11 Terminated GB2317280
Improvements in or relating to telecommunications exchanges Roke Manor Research Limited 00267550 1996-10-05 Ceased GB2318020
Manuscript recognition Roke Manor Research Limited 00267550 1989-02-04 Terminated GB2227867
Circuit arrangement and method for providing linearisation by signal cancellation to remove unwanted signals in a transmission Roke Manor Research Limited 00267550 1989-03-03 Ceased GB2228845
Improvements relating to position control arrangements Roke Manor Research Limited 00267550 1989-03-15 Ceased GB2231220
Location system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329777
Bias control for radio transmitter Roke Manor Research Limited 00267550 1997-07-28 Terminated GB2329560
Improvements in or relating to secure communication systems Roke Manor Research Limited 00267550 1998-08-07 Terminated GB2366704
Enhanced power control signalling in a CDMA cellular radio system Roke Manor Research Limited 00267550 1998-10-01 Terminated GB2341294
A detector array Roke Manor Research Limited 00267550 1990-03-08 Ceased GB2241849
Improvements in or relating to tagging systems Roke Manor Research Limited 00267550 1998-11-18 Ceased GB2344021
Vehicle identification Roke Manor Research Limited 00267550 1998-11-26 Ceased GB2344205
Improvements in or relating to networks Roke Manor Research Limited 00267550 1998-12-15 Ceased GB2344974
Airborne radar for speed measurement Roke Manor Research Limited 00267550 1990-05-22 Terminated GB2244405
Traffic warning device Roke Manor Research Limited 00267550 1999-04-14 Terminated GB2349000
Locating transmitter Roke Manor Research Limited 00267550 1999-05-14 Terminated GB2350003
Acoustic coin validation Roke Manor Research Limited 00267550 1990-09-24 Ceased GB2250848
Improvements in or relating to leak detection Roke Manor Research Limited 00267550 1999-06-25 Ceased GB2339283
Improvements in or relating to asynchronous transfer mode switching system Roke Manor Research Limited 00267550 1991-02-20 Granted GB2253118
Portable communication apparatus having means for inhibiting transmission Roke Manor Research Limited 00267550 1999-10-18 Terminated GB2354405
Modular component permitting transmission of radio signals through walls Roke Manor Research Limited 00267550 1999-12-15 Terminated GB2357394
Improvements in or relating to timing systems Roke Manor Research Limited 00267550 2000-02-16 Ceased GB2359436
Active infrared vehicle detector system Roke Manor Research Limited 00267550 1992-02-13 Ceased GB2264411
Digital signal receiver and communications systems Roke Manor Research Limited 00267550 1992-03-11 Ceased GB2265053
Improvements in or relating to data transmission systems Roke Manor Research Limited 00267550 1992-06-11 Ceased GB2268372
Improvements in or relating to radio communication systems Roke Manor Research Limited 00267550 1992-06-25 Ceased GB2268364
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1992-06-26 Ceased GB2268365
Pin diode attenuators Roke Manor Research Limited 00267550 1992-09-09 Granted GB2270594
Mobile radio with antenna used as coupling element to a second antenna Roke Manor Research Limited 00267550 1992-09-10 Terminated GB2270599
Improvements in or relating to frame relay data transmission systems Roke Manor Research Limited 00267550 1992-10-22 Terminated GB2271911
Improvements in or relating to digital radio communication systems Roke Manor Research Limited 00267550 1992-10-23 Ceased GB2271916
A tunable two-path interference notch filter using a programmable delay Roke Manor Research Limited 00267550 2000-03-01 Terminated GB2359949
Carrier recovery in a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-03-10 Ceased GB2276064
Spread spectrum analog signal communication system Roke Manor Research Limited 00267550 1993-03-25 Terminated GB2276794
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-17 Ceased GB2279205
Improvements in or relating to antenna tuning unit Roke Manor Research Limited 00267550 1993-06-29 Ceased GB2279505
Improvements in or relating to apparatus for the detection of buried elongate conductive objects Roke Manor Research Limited 00267550 1993-06-29 Granted GB2280270
Threshold cancellation means for use in digital mobile radio networks Roke Manor Research Limited 00267550 1993-07-01 Ceased GB2279851
Wireless telephone equipment Roke Manor Research Limited 00267550 2000-03-11 Terminated GB2360175
Rake receiver Roke Manor Research Limited 00267550 1994-07-01 Ceased GB2291567
Improvements in or relating to detection system Roke Manor Research Limited 00267550 1994-08-24 Ceased GB2292628
Optical measuring and sorting system Roke Manor Research Limited 00267550 1994-10-07 Terminated GB2283093
Optical apparatus for stabilising a laser beam Roke Manor Research Limited 00267550 1994-11-24 Ceased GB2284681
Synchronisation apparatus Roke Manor Research Limited 00267550 1995-02-07 Ceased GB2287613
Improvements in mobile telecommunications networks using ATM Roke Manor Research Limited 00267550 1995-03-07 Granted GB2298765
Synchronisation in mobile telecommunication systems Roke Manor Research Limited 00267550 2000-05-02 Terminated GB2356776
Improvements in or relating to detection systems Roke Manor Research Limited 00267550 1995-10-10 Granted GB2306080
A frequency offset measuring apparatus Roke Manor Research Limited 00267550 1996-01-09 Ceased GB2309315
Turbulence-noise cancelling means Roke Manor Research Limited 00267550 1996-02-08 Granted GB2310039
Improvements in or relating to mobile phones Roke Manor Research Limited 00267550 2000-05-11 Ceased GB2362287
Non-linear filter apparatus Roke Manor Research Limited 00267550 1996-07-11 Ceased GB2315379
Catheter tracking system and method Roke Manor Research Limited 00267550 1996-08-01 Ceased GB2314158
Synthesiser Roke Manor Research Limited 00267550 1997-03-12 Ceased GB2323227
Broadband telecommunications switch Roke Manor Research Limited 00267550 1997-06-04 Ceased GB2326054
Radio synchronisation system Roke Manor Research Limited 00267550 1998-03-18 Ceased GB2335554
A diode switch for RF signals Roke Manor Research Limited 00267550 1998-04-14 Ceased GB2336486
Sampling means for use with rake receivers Roke Manor Research Limited 00267550 1998-07-31 Ceased GB2340352
Tagging apparatus Roke Manor Research Limited 00267550 1998-08-27 Ceased GB2340977
Remote acoustic sensing system Roke Manor Research Limited 00267550 1998-10-01 Ceased GB2342164
Improvements in or relating to mobile telecommunications systems Roke Manor Research Limited 00267550 1998-12-04 Ceased GB2343331
Improvements in or relating to receivers Roke Manor Research Limited 00267550 1998-12-12 Ceased GB2344712
Mitigating interference in radio communications systems Roke Manor Research Limited 00267550 1999-03-22 Ceased GB2341297
Improvements in or relating to radar systems Roke Manor Research Limited 00267550 2000-07-06 Ceased GB2368216
Delay lock loops Roke Manor Research Limited 00267550 1999-04-29 Terminated GB2349555
Dual mode linear RF power amplifier Roke Manor Research Limited 00267550 1999-04-30 Ceased GB2337384
Signal extraction Roke Manor Research Limited 00267550 1999-06-16 Ceased GB2343343
Communicating with a door answering apparatus via the internet Roke Manor Research Limited 00267550 1999-09-09 Ceased GB2354394
Bar code readers Roke Manor Research Limited 00267550 1999-10-27 Ceased GB2354360
Information transmission system using short message service (SMS) Roke Manor Research Limited 00267550 1999-12-15 Terminated GB2357393
Speed bump containing a camera for reading vehicle number plates Roke Manor Research Limited 00267550 1999-12-18 Terminated GB2357363
Improved interactive communications apparatus and method Roke Manor Research Limited 00267550 2000-07-27 Ceased GB2355891
Lan services delivery system Roke Manor Research Limited 00267550 2000-08-16 Ceased GB2366478
Cellular communication system Roke Manor Research Limited 00267550 2000-08-16 Ceased GB2366479
Processor array having sub-function nodes with antennas for radio communication with other sub-function nodes. Roke Manor Research Limited 00267550 2000-09-29 Granted GB2367691
Improvements in or relating to internet access Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2358334
Enhancing the efficiency of data flow in communication systems Roke Manor Research Limited 00267550 2000-12-16 Ceased GB2370200
Using electromagnetic radiation inadvertently emitted from a display to transmit data Roke Manor Research Limited 00267550 2001-01-16 Terminated GB2371176
Method of compressing data packets Roke Manor Research Limited 00267550 2001-01-29 Terminated GB2367459
Improved Huffman data compression method Roke Manor Research Limited 00267550 2001-01-27 Ceased GB2367460
Intra symbol differential modulation of a multi-carrier signal Roke Manor Research Limited 00267550 2001-02-01 Terminated GB2373148
An improved signalling method for mobile telephones Roke Manor Research Limited 00267550 2001-03-09 Terminated GB2372407
Method of self-calibration of sensors Roke Manor Research Limited 00267550 2001-03-30 Ceased GB2368740
Hearing aid with remote microphone unit Roke Manor Research Limited 00267550 2001-05-01 Terminated GB2375255
Managemnet module for software defined radio Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2364218
Object Dectection System Roke Manor Research Limited 00267550 2001-08-17 Ceased GB2378833
Community energy consumption management Roke Manor Research Limited 00267550 2001-09-17 Terminated GB2376087
Beam steering in sub-arrayed antennae Roke Manor Research Limited 00267550 2001-10-03 Ceased GB2372378
A method of controlling the amount of data transferred between a terminal and a server Roke Manor Research Limited 00267550 2001-10-26 Ceased GB2381424
Theft deterrent system Roke Manor Research Limited 00267550 2001-11-24 Terminated GB2382441
GPS based networked time synchronised unit Roke Manor Research Limited 00267550 2002-01-10 Terminated GB2388264
Amplifier system for a transmitter wherein a leakage signal from a local oscillator is minimised Roke Manor Research Limited 00267550 2002-03-22 Terminated GB2389474
common channel transceiver, which can reduce the noise from the transmitter antenna, appearing on the receiver antenna by using a digital filtering stage Roke Manor Research Limited 00267550 2002-04-10 Ceased GB2380641
Device and method to transmit data from a television/VDU to a remote item Roke Manor Research Limited 00267550 2002-05-14 Ceased GB2382000
A DSP for performing Fourier Transforms Roke Manor Research Limited 00267550 2002-05-25 Ceased GB2388931
Measuring the population density in defined spaces Roke Manor Research Limited 00267550 2002-06-06 Terminated GB2389415
Transmission of location information in the form of user defined identifiers Roke Manor Research Limited 00267550 2002-06-11 Terminated GB2389741
An underwater vehicle for detecting buried objects Roke Manor Research Limited 00267550 2002-06-11 Terminated GB2385127
Phased synchronisation for Time Division Duplex Roke Manor Research Limited 00267550 2002-10-04 Terminated GB2382958
Linear high power RF amplifiers Roke Manor Research Limited 00267550 2002-11-01 Terminated GB2395076
Bias circuits for optimising the efficiency of RF amplifiers in mobile 'phones Roke Manor Research Limited 00267550 2003-09-03 Terminated GB2405758
Self calibrating adaptive antenna array for GPS receiver Roke Manor Research Limited 00267550 2003-11-19 Ceased GB2408387
Camera illumination system Roke Manor Research Limited 00267550 2003-12-18 Ceased GB2399472
Planar phased array radio antenna for orbital angular momentum (OAM) vortex modes Roke Manor Research Limited 00267550 2004-01-19 Terminated GB2410130
Microwave scene imaging Roke Manor Research Limited 00267550 2005-02-16 Ceased GB2418552
Phased array radar Roke Manor Research Limited 00267550 2006-03-03 Ceased GB2429860
Constructing Aho Corasick trees Roke Manor Research Limited 00267550 2006-04-28 Terminated GB2437560
Audio recording system utilising a logarithmic spiral array Roke Manor Research Limited 00267550 2006-05-15 Granted GB2438259
Method and apparatus for controlling a clock and frequency source at a receiver Roke Manor Research Limited 00267550 2006-08-01 Terminated GB2440572
Call admission control in a cdma communication system Roke Manor Research Limited 00267550 2006-12-05 Terminated GB2445393
Antenna array suitable for RF signal direction finding Roke Manor Research Limited 00267550 2007-07-20 Ceased GB2443040
Determining shortest path through a network Roke Manor Research Limited 00267550 2006-09-11 Ceased GB2440461
A user deployable grenade system, grenade and command unit for use in such a system Roke Manor Research Limited 00267550 2008-06-02 Ceased GB2454040
Power supply and communication at a low impedance termination Roke Manor Research Limited 00267550 2009-04-28 Ceased GB2469802
A method and apparatus for communications analysis Roke Manor Research Limited 00267550 2011-03-01 Granted GB2487800
A device for the transmission of an electromagnetic signal Roke Manor Research Limited 00267550 2014-01-17 Awaiting First Examination GB2512183
A system, method and server for locating and identifying a tag Roke Manor Research Limited 00267550 2014-01-24 Pending GB2522451
System and method for detecting scattered signals Roke Manor Research Limited 00267550 2014-04-10 Awaiting First Examination GB2513483
A guiding medium Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516763
A surface wave launcher Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516764
A communication system Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516765
Metal detector Roke Manor Research Limited 00267550 1979-01-31 Granted GB2041532
Duplex transceivers Roke Manor Research Limited 00267550 1979-06-08 Ceased GB2065421
FM rebroadcast transceiver Roke Manor Research Limited 00267550 1981-04-01 Ceased GB2097227
Interferometers Roke Manor Research Limited 00267550 1982-03-18 Ceased GB2125957
Radio communication jamming transmitter Roke Manor Research Limited 00267550 1982-11-22 Ceased GB2123256
Improvements Relating to Optical Sensing Systems Roke Manor Research Limited 00267550 1983-03-05 Ceased GB2136113
Electronic compass with tilt compensation Roke Manor Research Limited 00267550 1983-09-21 Ceased GB2128749
Temperature measuring arrangements Roke Manor Research Limited 00267550 1984-03-28 Ceased GB2156513
A tamper detection device Roke Manor Research Limited 00267550 1987-07-27 Ceased GB2208289
Inducing refractive index changes in localized regions of optical fibres Roke Manor Research Limited 00267550 1988-08-16 Terminated GB2210470
Rotation sensor Roke Manor Research Limited 00267550 1988-11-07 Ceased GB2221307
Road network navigation systems Roke Manor Research Limited 00267550 1989-10-13 Terminated GB2237905
Acoustic coin validation Roke Manor Research Limited 00267550 1990-09-24 Ceased GB2251111
Intruder detection system Roke Manor Research Limited 00267550 1990-10-31 Granted GB2249420
Interferometers Roke Manor Research Limited 00267550 1990-11-07 Ceased GB2253758
Phase modulation signal generator Roke Manor Research Limited 00267550 1990-12-08 Ceased GB2250648
Transceiver having a feedback loop Roke Manor Research Limited 00267550 1991-11-08 Terminated GB2261345
Improvements in or relating to radio communication systems Roke Manor Research Limited 00267550 1992-05-27 Ceased GB2267627
Optical system for measuring surface curvature using a rotatable mirror Roke Manor Research Limited 00267550 1992-05-27 Terminated GB2267340
Automobile sensing and communicating transponder Roke Manor Research Limited 00267550 1992-06-02 Terminated GB2268031
Improvements in or relating to surface curvature measurement Roke Manor Research Limited 00267550 1992-06-26 Ceased GB2265215
Interferometer with noise reduction system Roke Manor Research Limited 00267550 1992-07-09 Ceased GB2268582
Photon counting APD with active quench and reset Roke Manor Research Limited 00267550 1992-07-25 Ceased GB2269010
Signal combiners. Roke Manor Research Limited 00267550 1992-08-25 Ceased GB2270208
Improvements in or relating to steerable arrays Roke Manor Research Limited 00267550 1992-10-13 Ceased GB2271885
Processing of digital communication signals Roke Manor Research Limited 00267550 1992-12-18 Ceased GB2271489
Improvements in or relating to communication systems Roke Manor Research Limited 00267550 1993-03-17 Granted GB2276292
Apparatus for use in equipment providing a digital radio link between a fixed and mobile radio unit Roke Manor Research Limited 00267550 1993-04-15 Ceased GB2277218
Signal compression signals Roke Manor Research Limited 00267550 1993-05-07 Terminated GB2277853
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278976
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278978
Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-08-26 Ceased GB2281482
Radar Roke Manor Research Limited 00267550 1993-11-06 Ceased GB2283631
Improvements in detection systems Roke Manor Research Limited 00267550 1994-05-12 Ceased GB2289602
Synchronisation apparatus using direct sequence spread spectrum Roke Manor Research Limited 00267550 1994-07-28 Ceased GB2292053
Power control apparatus for use in mobile radio stations Roke Manor Research Limited 00267550 1994-08-11 Ceased GB2292289
Code division multiple access cellular mobile radio systems Roke Manor Research Limited 00267550 1995-02-24 Granted GB2298341
ATM queuing and scheduling apparatus Roke Manor Research Limited 00267550 1995-05-19 Ceased GB2293720
Improvements in or relating to antennas Roke Manor Research Limited 00267550 1995-10-06 Ceased GB2306055
Low power control of RF power amplifiers Roke Manor Research Limited 00267550 1995-11-01 Granted GB2306814
Tuneable bandpass filter with constant bandwidth Roke Manor Research Limited 00267550 1996-05-10 Ceased GB2313008
Rotatable joints for communication lines Roke Manor Research Limited 00267550 1992-09-12 Ceased GB2298984
Interpolating filters Roke Manor Research Limited 00267550 1996-07-17 Granted GB2315625
Randomised code acquisition Roke Manor Research Limited 00267550 1996-07-23 Ceased GB2315647
Improvements in or relating to image stabilisation Roke Manor Research Limited 00267550 1996-08-09 Ceased GB2316255
Noise cancellation apparatus Roke Manor Research Limited 00267550 1996-08-27 Granted GB2308521
Recovering colliding radio packets in a multiple access communication system Roke Manor Research Limited 00267550 1996-11-18 Ceased GB2315389
Data communications system Roke Manor Research Limited 00267550 1996-12-27 Ceased GB2320862
Assymetric communications channel for a portable computer Roke Manor Research Limited 00267550 1997-03-12 Ceased GB2313981
Bandwidth allocation in a broadband telecommunications system Roke Manor Research Limited 00267550 1997-03-17 Terminated GB2321569
Acoustic locations systems Roke Manor Research Limited 00267550 1998-07-14 Ceased GB2327266
Radio communication systems Roke Manor Research Limited 00267550 1998-08-24 Terminated GB2339366
Mobile terminal transmission power control Roke Manor Research Limited 00267550 1998-08-25 Ceased GB2341049
Adaptive filter structures Roke Manor Research Limited 00267550 1998-12-17 Terminated GB2343332
Duplex filtering Roke Manor Research Limited 00267550 1999-01-19 Terminated GB2346049
Improvements in or relating to telecommunication systems Roke Manor Research Limited 00267550 1999-03-25 Ceased GB2348342
Power control in mobile telecommunications systems Roke Manor Research Limited 00267550 1999-05-25 Terminated GB2350522
Open loop power control in a hybrid TDD/TDMA system which includes a smart antenna Roke Manor Research Limited 00267550 1999-05-27 Terminated GB2350524
Association of a training code to a channelisation code in a mobile telecommunications system Roke Manor Research Limited 00267550 1999-06-25 Terminated GB2351422
vehicle speed warning apparatus Roke Manor Research Limited 00267550 1999-08-28 Ceased GB2353872
Verifying signal reception Roke Manor Research Limited 00267550 1999-09-16 Terminated GB2344026
Noise reduction apparatus Roke Manor Research Limited 00267550 1999-10-02 Ceased GB2356989
A TV or radio receiver that enables targetted advertising and programme display Roke Manor Research Limited 00267550 1999-10-08 Terminated GB2344009
Power control in a communications system Roke Manor Research Limited 00267550 1999-10-27 Terminated GB2345415
Optimisation of spread spectrum signal receiver in particular direction Roke Manor Research Limited 00267550 1999-12-18 Terminated GB2357385
Vehicle detection Roke Manor Research Limited 00267550 2000-01-11 Terminated GB2358269
Ball tracking and trajectory prediction Roke Manor Research Limited 00267550 2000-01-18 Terminated GB2357207
Automatic locking Roke Manor Research Limited 00267550 2000-01-21 Ceased GB2358427
Improvements in or relating to spreadsheets Roke Manor Research Limited 00267550 2000-02-02 Terminated GB2358936
Determination of inter cell interference Roke Manor Research Limited 00267550 2000-02-03 Terminated GB2353669
Location determination using three orthogonal antennas Roke Manor Research Limited 00267550 2000-02-15 Terminated GB2349533
Minimising interference in a cellular mobile telecommunications system Roke Manor Research Limited 00267550 2000-02-04 Ceased GB2353670
User interface for a mobile telecommunications system Roke Manor Research Limited 00267550 2000-02-04 Terminated GB2361146
Ferromagnetic core cross loop Loran C antenna Roke Manor Research Limited 00267550 2000-02-05 Terminated GB2358964
Post processing of spreading codes in a mobile telecommunications system Roke Manor Research Limited 00267550 2000-03-01 Terminated GB2359966
Location and tracking system. Roke Manor Research Limited 00267550 2000-02-26 Terminated GB2355876
Improvements in or relating to mobile telecommunications systems Roke Manor Research Limited 00267550 2000-03-24 Ceased GB2360676
Synchronisation of base stations Roke Manor Research Limited 00267550 2000-03-24 Terminated GB2356774
Autonomous defence systems Roke Manor Research Limited 00267550 2000-04-15 Ceased GB2356995
Time interval measurements between events made at separate locations Roke Manor Research Limited 00267550 2000-04-27 Ceased GB2361824
Demultiplexer control system and method Roke Manor Research Limited 00267550 2000-04-28 Granted GB2361847
Optical pulse shaping apparatus Roke Manor Research Limited 00267550 2000-05-12 Terminated GB2362280
Apparatus and method for reducing noise using a laser and interferometer Roke Manor Research Limited 00267550 2000-03-30 Ceased GB2360900
High level mixer Roke Manor Research Limited 00267550 2000-05-16 Ceased GB2362522
Alarm systems Roke Manor Research Limited 00267550 2000-05-18 Terminated GB2362545
Communications terminal Roke Manor Research Limited 00267550 2000-04-04 Terminated GB2352130
Picocell base station Roke Manor Research Limited 00267550 2000-05-25 Terminated GB2362781
Improved data compression apparatus and method therefor Roke Manor Research Limited 00267550 2000-04-18 Ceased GB2361596
Covert reference station Roke Manor Research Limited 00267550 2000-05-30 Terminated GB2364191
Filtering module for multi-mode communiction terminal Roke Manor Research Limited 00267550 2000-05-17 Terminated GB2362544
Improvements in or relating to optical switching Roke Manor Research Limited 00267550 2000-05-25 Terminated GB2362720
Improvements in or relating to antennas Roke Manor Research Limited 00267550 2000-05-31 Ceased GB2362999
Automotive radar Roke Manor Research Limited 00267550 2000-05-31 Terminated GB2363016
Handling acronyms Roke Manor Research Limited 00267550 2000-09-08 Ceased GB2366893
Camera system with GPS Roke Manor Research Limited 00267550 2000-09-13 Terminated GB2368219
Interference reduction in a cellular communication system having a beamed downlink Roke Manor Research Limited 00267550 2000-09-29 Terminated GB2367455
Improvements in or relating to mobile telecommunications Roke Manor Research Limited 00267550 2000-09-29 Ceased GB2367618
Cell level scheduling Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2362778
Buffer management Roke Manor Research Limited 00267550 2000-10-10 Terminated GB2364468
Improvements in or relating to switching devices Roke Manor Research Limited 00267550 2000-10-10 Ceased GB2364469
Improvements in or relating to switching devices Roke Manor Research Limited 00267550 2000-10-10 Ceased GB2364470
Fluid flow rate measurement with tracer Roke Manor Research Limited 00267550 2000-10-23 Terminated GB2362220
Controlling a mobile telephone in a designated area Roke Manor Research Limited 00267550 2000-10-25 Ceased GB2368497
A method of DNS caching for use with long latency links Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2358998
Switching devices Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2365258
A polar loop amplifier arrangement with variable gain in a feedback loop Roke Manor Research Limited 00267550 2000-12-09 Terminated GB2369941
Email encryption system in which messages are sent via an encryption server which stores the public keys of intended recipients Roke Manor Research Limited 00267550 2000-11-02 Terminated GB2368756
Web based management engine for network entities incorporating web page generation Roke Manor Research Limited 00267550 2000-11-07 Terminated GB2369014
Spread spectrum code acquisition with frequency offset Roke Manor Research Limited 00267550 1996-07-23 Ceased GB2354413
Method of locating a transceiver Roke Manor Research Limited 00267550 2001-01-27 Terminated GB2366490
Improvements in or relating to packet switches Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2364201
Applying TCP congestion control to a wired portion of a communication path, but not to a wireless portion of the path Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2358776
Improvements in or relating to internet access Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2360669
Credit for viewers of internet or interactive tv broadcasts Roke Manor Research Limited 00267550 2001-01-06 Ceased GB2370946
Communication system using stray radiation from electrical apparatus Roke Manor Research Limited 00267550 2001-01-16 Terminated GB2371175
Battery power conservation for radio communication equipment Roke Manor Research Limited 00267550 2001-01-18 Terminated GB2371447
Active rail health monitoring system Roke Manor Research Limited 00267550 2001-03-13 Ceased GB2372569
Link power convergence system Roke Manor Research Limited 00267550 2001-03-16 Ceased GB2373407
Monitoring of vehicle radio Roke Manor Research Limited 00267550 2001-05-01 Terminated GB2375263
Improving the linearity and efficiency of an amplifier by adjusting a bias current in accordance with leakage to an adjacent channel Roke Manor Research Limited 00267550 2000-12-02 Terminated GB2369734
Synchronising base stations in an UMTS terrestrial radio access telecommunications system Roke Manor Research Limited 00267550 2001-05-18 Terminated GB2375692
Improvements in or relating to mobile radio systems Roke Manor Research Limited 00267550 2001-01-06 Ceased GB2370945
System for determining the position and/or speed of a moving object Roke Manor Research Limited 00267550 2001-06-12 Ceased GB2376585
Improvements in or relating to fluid flow sensors & leak detection systems Roke Manor Research Limited 00267550 2001-07-26 Ceased GB2369677
Reconfiguration manager Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2366957
Radar and optical corner reflector array for road users Roke Manor Research Limited 00267550 2001-02-19 Terminated GB2369248
Location dependent data collection Roke Manor Research Limited 00267550 2001-08-13 Ceased GB2369966
Delaying the downlink temporary block flow in GERAN lu mode using a timer at the mobile station Roke Manor Research Limited 00267550 2001-08-16 Terminated GB2378355
Determining orientation Roke Manor Research Limited 00267550 2001-08-23 Terminated GB2379110
Packaging for programmable electronic devices Roke Manor Research Limited 00267550 2001-06-14 Ceased GB2376673
Method of deriving a metric for a link in a network Roke Manor Research Limited 00267550 2001-08-31 Ceased GB2379355
Cellular communications systems Roke Manor Research Limited 00267550 2001-03-05 Ceased GB2365695
A software controlled device Roke Manor Research Limited 00267550 2001-07-27 Ceased GB2378006
Method for compression of data Roke Manor Research Limited 00267550 2001-08-01 Ceased GB2378361
Demultiplexing WDM optical signals into parallel data bits Roke Manor Research Limited 00267550 2001-10-24 Ceased GB2374221
Method of determining the position of a target Roke Manor Research Limited 00267550 2001-08-03 Ceased GB2378335
Object Detection Device Roke Manor Research Limited 00267550 2001-08-06 Terminated GB2378597
Transmitter which applies a different phase shift to each channel of a spread spectrum signal Roke Manor Research Limited 00267550 2001-11-09 Terminated GB2373691
Object identification apparatus Roke Manor Research Limited 00267550 2001-12-06 Ceased GB2378799
Generating a compressed optical data pulse Roke Manor Research Limited 00267550 2001-12-20 Terminated GB2376141
Synchronising base stations Roke Manor Research Limited 00267550 2002-01-14 Terminated GB2373143
Routing data packets through optical backplane routers Roke Manor Research Limited 00267550 2002-01-18 Terminated GB2374245
Recognising and extracting embedded data in a broadcast signal Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2375923
Beamforming and space time encoding in communications system. Roke Manor Research Limited 00267550 2002-02-26 Terminated GB2385749
Method of compressing protocols Roke Manor Research Limited 00267550 2001-10-29 Ceased GB2377597
A conformal phased array antenna Roke Manor Research Limited 00267550 2002-02-27 Ceased GB2378580
Transmitting voice data and non-voice data in TDMA channels Roke Manor Research Limited 00267550 2001-06-06 Ceased GB2376380
Detection of foreign objects on surfaces Roke Manor Research Limited 00267550 2001-11-21 Ceased GB2382708
Vehicle detection using emitted radiation Roke Manor Research Limited 00267550 2002-05-14 Terminated GB2390209
An antenna and method of design Roke Manor Research Limited 00267550 2002-05-17 Ceased GB2388252
Method of data transfer Roke Manor Research Limited 00267550 2001-08-22 Ceased GB2378356
Improvements in antennas Roke Manor Research Limited 00267550 2001-08-24 Granted GB2379088
Improvements in or relating to fast frequency-hopping synthesisers Roke Manor Research Limited 00267550 2001-08-24 Ceased GB2373113
A communications network using a Banyan tree structure Roke Manor Research Limited 00267550 2002-07-01 Terminated GB2378625
System and method for determining the position and/or speed of a moving object Roke Manor Research Limited 00267550 2001-09-15 Ceased GB2383484
Headphone lead/antenna system Roke Manor Research Limited 00267550 2002-02-13 Ceased GB2380861
Data compression device and method Roke Manor Research Limited 00267550 2002-02-26 Ceased GB2376142
Switched signalling means Roke Manor Research Limited 00267550 2002-03-19 Ceased GB2385983
An e-commerce system using SMS order confirmation Roke Manor Research Limited 00267550 2002-03-25 Terminated GB2382423
Triboelectric Tagging System Roke Manor Research Limited 00267550 2002-09-16 Granted GB2381704
Optical tracking Roke Manor Research Limited 00267550 2001-10-11 Terminated GB2373388
An encoding device which performs compression, encryption and FEC in that order, and includes synchronisation means Roke Manor Research Limited 00267550 2001-10-29 Ceased GB2381425
An encoding device which performs compression, FEC and encryption, in that order Roke Manor Research Limited 00267550 2001-10-29 Terminated GB2381426
Inspection results processing method Roke Manor Research Limited 00267550 2002-11-06 Terminated GB2395030
Video motion anomaly detector Roke Manor Research Limited 00267550 2002-11-18 Granted GB2392033
Adaptive antenna array with improved spatial diversity Roke Manor Research Limited 00267550 2001-11-15 Terminated GB2382229
Detecting metal fragments Roke Manor Research Limited 00267550 2002-05-14 Terminated GB2384564
A power amplifier with second harmonic predistortion Roke Manor Research Limited 00267550 2001-11-22 Ceased GB2382480
An MPLS network with traffic engineering tunnels where the level of traffic is monitored and the tunnel bandwidth adjusted in response Roke Manor Research Limited 00267550 2001-12-03 Ceased GB2374243
A bias circuit for a bipolar transistor Roke Manor Research Limited 00267550 2003-02-24 Ceased GB2386775
Communication apparatus and method Roke Manor Research Limited 00267550 2003-03-12 Ceased GB2399475
Compact optical delay line Roke Manor Research Limited 00267550 2002-06-27 Ceased GB2484648
Improvements in or relating to communication systems Roke Manor Research Limited 00267550 2002-01-18 Granted GB2375458
Object speed or location determination using direct and reflected signals received from a mobile phone base station Roke Manor Research Limited 00267550 2002-02-04 Ceased GB2378336
Supporting subdivision of the OSI physical layer Roke Manor Research Limited 00267550 2002-08-22 Terminated GB2380376
Improvements in or relating to attitude sensor systems Roke Manor Research Limited 00267550 2002-03-16 Ceased GB2386781
An amplifier pre-distorter method and apparatus Roke Manor Research Limited 00267550 2002-09-14 Terminated GB2381682
Target immobilisation device / bolas arrangement Roke Manor Research Limited 00267550 2002-10-04 Ceased GB2386673
Extracting packets from identical data streams in a multiple redundant system Roke Manor Research Limited 00267550 2002-11-04 Ceased GB2395096
Autonomous vehicle guidance on or near airports Roke Manor Research Limited 00267550 2002-12-05 Ceased GB2393836
Time and frequency synchronisation of equipment at different locations Roke Manor Research Limited 00267550 2003-01-10 Ceased GB2389265
A light emitting diode Roke Manor Research Limited 00267550 2002-05-28 Terminated GB2389229
System for detecting, identifying and locating a plurality of moving participants in a sporting event Roke Manor Research Limited 00267550 2002-06-18 Ceased GB2380883
Antenna calibration Roke Manor Research Limited 00267550 2002-06-19 Ceased GB2384914
Readdressing a packet transmitted by a roaming mobile subscriber unit in order to reduce required signalling Roke Manor Research Limited 00267550 2002-07-01 Terminated GB2377862
Transmission of non-encrypted data with encrypted data to entice subscription Roke Manor Research Limited 00267550 2003-11-19 Terminated GB2408402
Baseband signal processor Roke Manor Research Limited 00267550 2003-11-24 Ceased GB2398977
An antenna Roke Manor Research Limited 00267550 2002-07-20 Ceased GB2391112
Method of secure network communication, data input via a graphical representation of a key pad and selective viewing of an area of a display Roke Manor Research Limited 00267550 2004-01-29 Terminated GB2407664
A mobile phone base-station multicarrier amplifier with feedforward linearisation Roke Manor Research Limited 00267550 2002-08-06 Ceased GB2380079
Coupling an electromagnetic signal and a waveguide Roke Manor Research Limited 00267550 2004-03-15 Ceased GB2412249
A method of controlling interference from a transmitter in one communication system to a receiver in another communication system Roke Manor Research Limited 00267550 2004-03-19 Ceased GB2407005
Indicating a desired speed to a vehicle using a moving indicia for speed regulation Roke Manor Research Limited 00267550 2003-05-30 Terminated GB2393307
Aligning a directional antenna towards an access point using location information Roke Manor Research Limited 00267550 2002-09-14 Terminated GB2393077
Positioning system Roke Manor Research Limited 00267550 2002-10-07 Ceased GB2380793
Loss of light (LOL) indicator Roke Manor Research Limited 00267550 2002-10-29 Terminated GB2395078
Handover method for packet streaming data Roke Manor Research Limited 00267550 2003-01-06 Terminated GB2396998
Tag transponder mounted on impedance matched antenna Roke Manor Research Limited 00267550 2003-11-27 Terminated GB2400275
Optimising power consumption in amplifiers Roke Manor Research Limited 00267550 2003-03-20 Ceased GB2386776
A method of communication in a time division duplex (TDD) satellite communication system Roke Manor Research Limited 00267550 2004-02-27 Granted GB2409609
Graphical code sets Roke Manor Research Limited 00267550 2005-03-08 Ceased GB2424109
Secure network communication Roke Manor Research Limited 00267550 2003-05-02 Ceased GB2401292
Method and apparatus for measuring electromagnetic emissions Roke Manor Research Limited 00267550 2003-06-30 Terminated GB2403554
Calculating the location of an impact event using acoustic and video based data Roke Manor Research Limited 00267550 2003-08-14 Ceased GB2403362
Generating i and q signals with feedback phase correction Roke Manor Research Limited 00267550 2005-10-24 Ceased GB2430321
A method of determining reliability of data Roke Manor Research Limited 00267550 2004-10-27 Ceased GB2419785
Filtering high data rate traffic Roke Manor Research Limited 00267550 2006-01-31 Ceased GB2434945
Antenna beam steering using a Fresnel zone plate with controllable conductivity Roke Manor Research Limited 00267550 2003-11-18 Terminated GB2406718
A method of spectrum sharing Roke Manor Research Limited 00267550 2006-03-03 Ceased GB2429879
An adaptively-corrected RF pulse amplifier for a beam-steered radar antenna array Roke Manor Research Limited 00267550 2004-05-18 Terminated GB2414352
Means for alleviating a discontinuity in the coverage between adjacently located multilateration systems Roke Manor Research Limited 00267550 2006-07-03 Terminated GB2443242
Network sending duplicate packets along disjoint paths each with node bypass Roke Manor Research Limited 00267550 2006-09-11 Ceased GB2432494
Autonomous reconnaissance sonde and method for deployment Roke Manor Research Limited 00267550 2004-07-16 Ceased GB2416211
System for correcting amplitude and phase errors across an antenna array Roke Manor Research Limited 00267550 2005-12-02 Terminated GB2431051
Metadata filtering Roke Manor Research Limited 00267550 2007-01-18 Terminated GB2445763
Collapsible antenna array which can have a small radar cross section Roke Manor Research Limited 00267550 2007-07-31 Terminated GB2444802
Updating data in a child node from a parent node using data version numbers. Roke Manor Research Limited 00267550 2006-11-02 Terminated GB2440575
Producing a combined image by determining the position of a moving object in a current image frame Roke Manor Research Limited 00267550 2006-11-10 Terminated GB2432274
Receiver group selection minimising the geometric dilution of precision Roke Manor Research Limited 00267550 2006-12-01 Ceased GB2444300
Apparatus and method for determining receiver performance in a multilateration system Roke Manor Research Limited 00267550 2005-07-01 Ceased GB2427973
Spectrum sharing between radar transmissions and communications transmissions Roke Manor Research Limited 00267550 2005-08-01 Ceased GB2428921
Multilateration apparatus Roke Manor Research Limited 00267550 2008-07-04 Ceased GB2458969
Modulation scheme Roke Manor Research Limited 00267550 2008-07-24 Ceased GB2457967
A method of verifying integrity of an access point on a wireless network Roke Manor Research Limited 00267550 2005-09-13 Ceased GB2430114
A method of authenticating access points on a wireless network Roke Manor Research Limited 00267550 2005-09-13 Ceased GB2430580
Touch sensitive display with an actuator grid providing soft key feedback Roke Manor Research Limited 00267550 2008-08-27 Terminated GB2463012
Unwrapping phase values for an antenna array Roke Manor Research Limited 00267550 2005-12-02 Ceased GB2431052
Location tagging Roke Manor Research Limited 00267550 2008-12-09 Terminated GB2466189
Antenna array of inward pointing elements Roke Manor Research Limited 00267550 2006-06-10 Terminated GB2438898
Searching encoded data streams using encoded data strings Roke Manor Research Limited 00267550 2008-05-02 Ceased GB2454278
A method of searching for patterns in a text using Boyer-Moore methodology Roke Manor Research Limited 00267550 2006-07-28 Terminated GB2440560
A digital forensic evidence data capture tool for a cloud computing system Roke Manor Research Limited 00267550 2010-03-09 Terminated GB2478554
An RF transmitter with distortion reduction by feedforward of a model-derived error signal Roke Manor Research Limited 00267550 2008-08-27 Terminated GB2463015
Determining a mobile device's location using the unique location identifier of a nearby sensor device Roke Manor Research Limited 00267550 2008-09-23 Terminated GB2464258
MIMO radar system Roke Manor Research Limited 00267550 2006-11-04 Terminated GB2443456
Imaging system and method Roke Manor Research Limited 00267550 2008-12-09 Ceased GB2466039
A method of transmission Roke Manor Research Limited 00267550 2007-04-18 Ceased GB2437815
Networked probe system Roke Manor Research Limited 00267550 2009-07-29 Granted GB2472231
Rod antenna circuit with centre tapped coil, differential amplifier and negative feedback Roke Manor Research Limited 00267550 2012-06-26 Granted GB2492463
Disjoint pair formation in a network using shortest path determination Roke Manor Research Limited 00267550 2006-09-11 Terminated GB2440287
A conductive ground arrangement for a satellite communication antenna Roke Manor Research Limited 00267550 2008-05-20 Ceased GB2460233
Encoding data with parity information and transmitting it over at least three paths to enable data reconstruction in the event of a path failure Roke Manor Research Limited 00267550 2008-05-30 Terminated GB2460434
A multilateration system and method Roke Manor Research Limited 00267550 2008-07-03 Ceased GB2459521
A guiding medium Roke Manor Research Limited 00267550 2013-07-02 Terminated GB2515769
A surface wave launcher Roke Manor Research Limited 00267550 2013-07-02 Terminated GB2515771
A dipole antenna Roke Manor Research Limited 00267550 2014-01-13 Terminated GB2510981
System and method for sensing signal disruption Roke Manor Research Limited 00267550 2014-04-10 Awaiting First Examination GB2513482
System and method for mitigating remanence in volatile memory Roke Manor Research Limited 00267550 2014-06-06 Terminated GB2526873
Address correlation for packets traversing a Network Address and Port Translator (NAPT) Roke Manor Research Limited 00267550 2011-12-16 Granted GB2487818
Apparatus and method for locating a radio signal source Roke Manor Research Limited 00267550 2015-02-24 Terminated GB2535708
An object detector and method Roke Manor Research Limited 00267550 2015-05-15 Pending GB2528546
A suppression circuit for suppressing unwanted transmitter output Roke Manor Research Limited 00267550 2013-02-19 Terminated GB2510917
Detecting whether a signal is present by applying beamforming to the outputs of a transducer array Roke Manor Research Limited 00267550 2011-09-05 Granted GB2494204
Apparatus for the transmission of electromagnetic waves Roke Manor Research Limited 00267550 2011-09-08 In Order For Grant GB2494435
A surface wave launcher Roke Manor Research Limited 00267550 2015-06-17 Awaiting First Examination GB2539473
Antenna circuit with magnetically coupled sets of sensing and feedback coils Roke Manor Research Limited 00267550 2012-06-26 Granted GB2504213
Location system Roke Manor Research Limited 00267550 2013-07-04 Terminated GB2505757
Volume reducing classifier Roke Manor Research Limited 00267550 2013-09-27 Awaiting First Examination GB2518666
Improvements in or relating to radio communications systems Roke Manor Research Limited 00267550 1980-02-16 Ceased GB2298764
Techniques for co-siting a metal detector with another detector Roke Manor Research Limited 00267550 2013-12-18 Awaiting First Examination GB2521398
A suppression circuit for suppressing unwanted transmitter output Roke Manor Research Limited 00267550 2014-02-14 Awaiting First Examination GB2512722
An object detector Roke Manor Research Limited 00267550 2014-02-18 Granted GB2512202
Improvements in or relating to radar systems Roke Manor Research Limited 00267550 1980-07-21 Granted GB2080654
Region based image compression on a moving platform Roke Manor Research Limited 00267550 2014-07-07 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2528246
An antenna Roke Manor Research Limited 00267550 2015-03-16 Awaiting First Examination GB2536440
Frequency Synthesisers Roke Manor Research Limited 00267550 1981-12-14 Ceased GB2089603
Direct digital synthesiser Roke Manor Research Limited 00267550 1982-06-02 Ceased GB2121627
Duplex transceivers Roke Manor Research Limited 00267550 1979-06-08 Granted GB2050764
Compressive interferometer Roke Manor Research Limited 00267550 1982-08-06 Ceased GB2125247
Gas laser arrangements Roke Manor Research Limited 00267550 1980-08-06 Ceased GB2057181
Improvements relating to communication systems Roke Manor Research Limited 00267550 1986-03-11 Ceased GB2192108
Improvements relating to optical sensing systems Roke Manor Research Limited 00267550 1986-12-11 Ceased GB2198524
Radiation detector arrangement with DC offset compensation Roke Manor Research Limited 00267550 1987-07-31 Ceased GB2195855
Frequency discriminator Roke Manor Research Limited 00267550 1982-01-26 Ceased GB2113930
Alarm system for enclosures Roke Manor Research Limited 00267550 1987-12-15 Terminated GB2217441
Improvements relating to signal suppression in radio frequency receivers Roke Manor Research Limited 00267550 1988-03-12 Ceased GB2215565
Electronic image stabilisation Roke Manor Research Limited 00267550 1988-07-01 Ceased GB2220319
Interactive communications apparatus and method Roke Manor Research Limited;Webb, Nicholas 00267550 1999-12-24 Ceased GB2345779
Monocycle generator for radar transmitter Roke Manor Research Limited;The Secretary of State for Defence 00267550 1998-04-14 Ceased GB2336485
Electronic lottery ticket Roke Manor Research Limited;Webb, Nicholas 00267550 2000-12-13 Terminated GB2366701
Acoustically activated device Roke Manor Research Limited;Webb, Nicholas 00267550 1999-04-06 Granted GB2343774
Attachment for a tape measure Amblelord Ltd 01540195 1993-11-09 Ceased GB2272290
Replicated control block handles for fault-tolerant computer systems Metaswitch Networks Ltd. 01578918 2000-02-16 Granted GB2359386
Controlling delivery of media data to a plurality of target devices in a target network Metaswitch Networks Ltd. 01578918 2008-06-03 Granted GB2460651
Providing a single telephone dialling number for multiple telephony devices Metaswitch Networks Ltd. 01578918 2008-09-15 Terminated GB2463494
Delivery of advanced telephony services for calls received on a local telephone exchange switch which only supports services of a first type Metaswitch Networks Ltd. 01578918 2008-12-04 Granted GB2465992
System and method for monitoring network link quality Metaswitch Networks Ltd. 01578918 2011-02-15 Terminated GB2488122
Controlling an apparatus Metaswitch Networks Ltd. 01578918 2011-07-11 Granted GB2493132
Handling transfer of operation from a primary to a backup transmitter device without requiring reestablishment of a data link. Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494382
Email system Metaswitch Networks Ltd. 01578918 2011-11-30 Awaiting Re-examination GB2497511
Providing access and transmitting notifications Metaswitch Networks Ltd. 01578918 2011-11-30 Granted GB2499363
Failover processing using different physical paths Metaswitch Networks Ltd. 01578918 2012-02-29 Awaiting First Examination GB2499822
Telecommunications equipment Metaswitch Networks Ltd. 01578918 2012-04-27 Granted GB2501528
A transcription device configured to convert speech into text data in response to a transcription request from a receiving party Metaswitch Networks Ltd. 01578918 2012-07-12 Awaiting First Examination GB2503922
Determining whether to replicate a complete data set, which has already been partly replicated Metaswitch Networks Ltd. 01578918 2013-02-07 Awaiting First Examination GB2510589
Alerting a user of a user device to the availability of a second communication interface for a communication session set up to a first communication interface Metaswitch Networks Ltd. 01578918 2013-02-27 Awaiting First Examination GB2499732
Event Detection Metaswitch Networks Ltd. 01578918 2013-03-11 Awaiting First Examination GB2511755
Data communication Metaswitch Networks Ltd. 01578918 2011-10-18 Granted GB2499544
Data processing Metaswitch Networks Ltd. 01578918 2013-08-31 Awaiting First Examination GB2517766
Resource allocation Metaswitch Networks Ltd. 01578918 2013-12-12 Awaiting First Examination GB2521192
Media routing Metaswitch Networks Ltd. 01578918 2015-05-27 Awaiting First Examination GB2538755
Operating a network node Metaswitch Networks Ltd. 01578918 2015-08-18 Awaiting First Examination GB2541417
Prioritising SIP messages Metaswitch Networks Ltd. 01578918 2015-08-21 Awaiting First Examination GB2541461
Network routing Metaswitch Networks Ltd. 01578918 2015-08-28 Awaiting First Examination GB2533988
Managing interaction constraints Metaswitch Networks Ltd. 01578918 2015-09-24 Awaiting First Examination GB2542592
Operating a network node Metaswitch Networks Ltd. 01578918 2016-12-08 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2557350
Operating a network node Metaswitch Networks Ltd. 01578918 2016-10-12 Pending GB2555147
Data processing Metaswitch Networks Ltd. 01578918 2013-08-28 Granted GB2547815
Processing telephone calls Metaswitch Networks Ltd. 01578918 2011-09-22 Granted GB2553920
Data processing Metaswitch Networks Ltd. 01578918 2013-08-28 In Order For Grant GB2556472
Internet information access system Metaswitch Networks Ltd. 01578918 1996-11-18 Granted GB2307619
Automatic reconnection of partner software processes in a fault-tolerant computer system Metaswitch Networks Ltd. 01578918 2000-02-16 Granted GB2359384
Method for upgrading running software processes without compromising fault-tolerance Metaswitch Networks Ltd. 01578918 2000-02-16 Granted GB2359385
High availability label distribution protocol for label switched networks Metaswitch Networks Ltd. 01578918 2000-02-16 Granted GB2359445
Telephone call processing method and apparatus Metaswitch Networks Ltd. 01578918 2005-11-24 Granted GB2432744
Providing a single mailbox for multi-service users who have access to a plurality of different telephony services. Metaswitch Networks Ltd. 01578918 2008-12-02 Granted GB2462478
Storing and searching data in a database tree structure for use in data packet routing applications. Metaswitch Networks Ltd. 01578918 2007-09-14 Terminated GB2452760
Using a television set-top box and an analogue telephone to sent text messages. Metaswitch Networks Ltd. 01578918 2009-12-08 Granted GB2476045
Reliability and performance modes in a distributed storage system Metaswitch Networks Ltd. 01578918 2010-09-28 Terminated GB2484086
Telephone switching systems Metaswitch Networks Ltd. 01578918 2008-12-09 Granted GB2466190
Telephone call processing method and apparatus Metaswitch Networks Ltd. 01578918 2011-03-28 Granted GB2489447
Processing media data for a multi service user and a method for alerting a multi service user Metaswitch Networks Ltd. 01578918 2011-06-07 Granted GB2491602
Method and system for managing a sip server Metaswitch Networks Ltd. 01578918 2011-07-11 Granted GB2493129
Processing an incoming request message comprising a location-related telephony party identifier Metaswitch Networks Ltd. 01578918 2011-08-03 Granted GB2493515
Telecommunications test apparatus Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494149
Handling potentially malicious communication activity Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494384
Selection of codecs Metaswitch Networks Ltd. 01578918 2011-08-31 Awaiting Applicant's Response GB2494153
Controlling an Interactive Voice Response menu on a Graphical User Interface Metaswitch Networks Ltd. 01578918 2011-08-31 Pending GB2494386
Searching and storing data in a database Metaswitch Networks Ltd. 01578918 2011-09-28 Awaiting First Examination GB2495106
Anti-virus checking of large multimedia messages Metaswitch Networks Ltd. 01578918 2012-07-20 Awaiting Applicant's Response GB2504134
Communication system Metaswitch Networks Ltd. 01578918 2013-02-27 Pending GB2499731
Routing a call Metaswitch Networks Ltd. 01578918 2013-02-27 In Order For Grant GB2499733
Processing telephone calls Metaswitch Networks Ltd. 01578918 2011-09-22 Granted GB2498309
SIP signalling Metaswitch Networks Ltd. 01578918 2013-04-30 Awaiting First Examination GB2513597
Processing Data Metaswitch Networks Ltd. 01578918 2013-05-03 Awaiting First Examination GB2513658
Telephone call processing Metaswitch Networks Ltd. 01578918 2008-12-04 Granted GB2503808
Media sessions Metaswitch Networks Ltd. 01578918 2013-07-23 Awaiting First Examination GB2520231
Data processing Metaswitch Networks Ltd. 01578918 2013-08-28 Granted GB2521104
Call data correlation Metaswitch Networks Ltd. 01578918 2013-08-30 Awaiting First Examination GB2517758
Linking web sessions with telephone calls Metaswitch Networks Ltd. 01578918 2013-08-30 Awaiting First Examination GB2517760
Operating a user device Metaswitch Networks Ltd. 01578918 2013-08-31 Awaiting First Examination GB2517765
Telecommunication with associated data communication Metaswitch Networks Ltd. 01578918 2012-02-14 Granted GB2503154
Telephony user device comprising touch screen user interface reconfigurable by a remote server Metaswitch Networks Ltd. 01578918 2012-02-14 In Order For Grant GB2503825
Delivery of enhanced telephony services for calls on local telephone exchange switches which do not support identification of enhanced telephony service users Metaswitch Networks Ltd. 01578918 2008-12-04 Terminated GB2465990
Recovering the state of a computer system from a saved state and a copy of the input signals since the last saving of the state. Metaswitch Networks Ltd. 01578918 2011-06-21 Awaiting First Examination GB2492320
Multi party teleconference methods and systems Metaswitch Networks Ltd. 01578918 2011-06-21 Granted GB2492103
SIP server overload control Metaswitch Networks Ltd. 01578918 2011-07-11 Granted GB2493130
Communication session processing Metaswitch Networks Ltd. 01578918 2011-07-11 Granted GB2492777
Data replication for a backup entity Metaswitch Networks Ltd. 01578918 2011-08-26 Granted GB2485866
Processing requests Metaswitch Networks Ltd. 01578918 2011-08-30 Granted GB2494136
Transmitting and Forwarding Data Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494385
Identifying data items Metaswitch Networks Ltd. 01578918 2012-08-31 Awaiting First Examination GB2509433
Spanning tree protocol Metaswitch Networks Ltd. 01578918 2014-03-31 Awaiting First Examination GB2524750
Timer services Metaswitch Networks Ltd. 01578918 2014-04-10 Awaiting First Examination GB2522488
Controlling enablement of resources Metaswitch Networks Ltd. 01578918 2014-11-06 Awaiting First Examination GB2532205
Configuration services Metaswitch Networks Ltd. 01578918 2015-02-25 Awaiting First Examination GB2535743
Data processing Metaswitch Networks Ltd. 01578918 2015-04-24 Awaiting First Examination GB2527647
Managing remote telephony device configuration Metaswitch Networks Ltd. 01578918 2012-07-31 Awaiting First Examination GB2504506
Identifying common address of record communication clients Metaswitch Networks Ltd. 01578918 2012-07-31 Awaiting First Examination GB2504507
Establishing communication sessions Metaswitch Networks Ltd. 01578918 2012-08-08 Awaiting First Examination GB2504742
Service migration Metaswitch Networks Ltd. 01578918 2012-08-16 Granted GB2504987
Upgrading nodes in a data communications network Metaswitch Networks Ltd. 01578918 2012-08-23 Awaiting First Examination GB2505229
Moving an established communication session between user devices in a telecommunications network Metaswitch Networks Ltd. 01578918 2012-08-31 Awaiting First Examination GB2505476
Session initiation based on geographic location Metaswitch Networks Ltd. 01578918 2012-08-31 Terminated GB2505478
Moving a communication session between user devices Metaswitch Networks Ltd. 01578918 2012-08-31 Awaiting First Examination GB2505480
Control of cache data Metaswitch Networks Ltd. 01578918 2015-08-27 Awaiting First Examination GB2543252
Processing notifications relating to telecommunications sessions Metaswitch Networks Ltd. 01578918 2015-08-28 Awaiting First Examination GB2541732
Presence notifications Metaswitch Networks Ltd. 01578918 2015-12-14 Awaiting Re-examination GB2545639
Syncrhonisation of database records using a transaction log and global version number Metaswitch Networks Ltd. 01578918 2012-11-30 Awaiting First Examination GB2508419
Processing Data Metaswitch Networks Ltd. 01578918 2013-05-03 Awaiting First Examination GB2513659
Data communication Metaswitch Networks Ltd. 01578918 2011-10-18 Granted GB2499934
Data communication Metaswitch Networks Ltd. 01578918 2011-10-18 Granted GB2498905
Providing services to subscribers in a telecommunications network Metaswitch Networks Ltd. 01578918 2008-12-04 Granted GB2503809
Controlling a user device Metaswitch Networks Ltd. 01578918 2013-07-25 Awaiting First Examination GB2516625
Ringtail buffers Metaswitch Networks Ltd. 01578918 2013-08-30 Awaiting First Examination GB2517759
Resource allocation Metaswitch Networks Ltd. 01578918 2016-12-29 Pending GB2558303
Data sharing during a telephone conversation Metaswitch Networks Ltd. 01578918 2012-02-14 Granted GB2503155
Reconfigurable graphical user interface for a voicemail system Metaswitch Networks Ltd. 01578918 2012-02-14 Granted GB2503156
Providing an overlay portion on a touch screen interface Metaswitch Networks Ltd. 01578918 2011-03-18 Terminated GB2487606
Modelling a network by combining physical and virtual dependency models Metaswitch Networks Ltd. 01578918 2016-11-10 Pending GB2556132
Data communication Metaswitch Networks Ltd. 01578918 2011-10-18 Granted GB2553725
Spanning tree protocol Metaswitch Networks Ltd. 01578918 2014-03-31 Awaiting Applicant's Response GB2524749
Data Processing Metaswitch Networks Ltd. 01578918 2014-04-25 Awaiting First Examination GB2525441
Message Processing Metaswitch Networks Ltd. 01578918 2014-04-30 Awaiting First Examination GB2525637
Communication services Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494152
Contacting a second device of a user over a circuit switched network if the second device is found to be non-contactable over a packet switched network Metaswitch Networks Ltd. 01578918 2011-08-31 Granted GB2494154
Methods and apparatus for transferring an established communication session in a telecommunications network Metaswitch Networks Ltd. 01578918 2013-02-27 Awaiting First Examination GB2515207
Network connectivity Metaswitch Networks Ltd. 01578918 2014-08-28 Awaiting First Examination GB2529680
Message processing Metaswitch Networks Ltd. 01578918 2014-08-29 Awaiting First Examination GB2529705
Network node Metaswitch Networks Ltd. 01578918 2015-02-27 Awaiting First Examination GB2535798
Acknowledgement message monitoring Metaswitch Networks Ltd. 01578918 2012-08-21 Granted GB2505196
Leader node appointment in a data communications network Metaswitch Networks Ltd. 01578918 2012-08-23 Awaiting First Examination GB2505230
Data communication Metaswitch Networks Ltd. 01578918 2011-10-18 Granted GB2500130
Simultaneous voice and data communication in a mobile device Metaswitch Networks Ltd. 01578918 2011-12-14 Granted GB2500547
Configuration of overlays on a display screen in a computing device with touch-screen user interface Metaswitch Networks Ltd. 01578918 2012-01-13 Granted GB2503363
Operating a network node Metaswitch Networks Ltd. 01578918 2016-10-12 Granted GB2539843
Network Orchestration Metaswitch Networks Ltd. 01578918 2016-11-10 Granted GB2540902
User devices, network equipments, methods, computer programs, computer-readable media, smartphones and interactive voice response systems Metaswitch Networks Ltd. 01578918 2016-12-22 Pending GB2558241
Resource Allocation Metaswitch Networks Ltd. 01578918 2016-12-29 Pending GB2558322
Processing communication status information Metaswitch Networks Ltd. 01578918 2014-01-17 Awaiting First Examination GB2513692
Timer services Metaswitch Networks Ltd. 01578918 2014-01-24 Awaiting First Examination GB2522459
Context configuration Metaswitch Networks Ltd. 01578918 2014-01-31 Awaiting First Examination GB2522661
Apparatus, methods, computer software and computer program products for telecommunications service migration Metaswitch Networks Ltd. 01578918 2014-08-28 Awaiting First Examination GB2519220
Packet recording Metaswitch Networks Ltd. 01578918 2014-08-29 Awaiting First Examination GB2529698
Data routing Metaswitch Networks Ltd. 01578918 2015-03-19 Awaiting First Examination GB2536484
Data communications Metaswitch Networks Ltd. 01578918 2015-08-24 Awaiting First Examination GB2541661
Configuring A Network Aggregation Device Metaswitch Networks Ltd. 01578918 2015-08-28 Granted GB2531416
Method of operating a network node, network node, system and computer-readable medium Metaswitch Networks Ltd. 01578918 2015-09-29 Awaiting First Examination GB2534962
Address sharing Metaswitch Networks Ltd. 01578918 2016-04-21 Pending GB2553743
Configuring host devices Metaswitch Networks Ltd. 01578918 2016-04-28 Granted GB2549773
A data handling method Broadridge Financial Solutions Limited 01870679 2015-06-29 Awaiting Re-examination GB2539898
Method, system and computer program for enhanced identity document validation GB Group plc 02415211 2014-10-20 Awaiting First Examination GB2533908
Navigational instrumentation and display Trunor Designs Limited 03817737 2002-09-13 Terminated GB2388195
Dynamically stabilised marine transfer platform Binary Systems and Engineering (UK) Limited;Shahid, Mohammad 06711246 2010-12-06 Terminated GB2486189
Measuring instruments Aztec Systems Limited 07436362 1986-03-20 Granted GB2193579
Mixing machine Toroidal Mixers Limited 08616014 1981-03-02 Granted GB2070450





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