61900-Other telecommunications activities

61900-Other telecommunications activities



Title Company Company Number Date Filed Status Publication number
Selecting the most capable control device in a personal area network Samsung Electronics (UK) Ltd 03086621 2004-07-23 Granted GB2416642
Priority in contention based communications network channel access Samsung Electronics (UK) Ltd 03086621 2004-10-22 Terminated GB2419496
Adaptive ARQ system Samsung Electronics (UK) Ltd 03086621 2004-09-02 Ceased GB2417862
Contention based communication access having retransmission interval based upon number of users Samsung Electronics (UK) Ltd 03086621 2004-10-22 Terminated GB2419497
Adaptive modulation and coding in a personal area network Samsung Electronics (UK) Ltd 03086621 2004-12-29 Terminated GB2421881
Method and system for inter-frequency handover Samsung Electronics (UK) Ltd 03086621 2005-01-14 Ceased GB2422273
Mobile relays Samsung Electronics (UK) Ltd 03086621 2005-05-25 Granted GB2426665
Antenna design Samsung Electronics (UK) Ltd 03086621 2005-06-27 Granted GB2427759
Determining whether broadcast/multicast content is to be delivered by a further network Samsung Electronics (UK) Ltd 03086621 2005-07-01 Granted GB2427982
Mobile communications Samsung Electronics (UK) Ltd 03086621 2005-08-01 Granted GB2428935
Adaptive relay management Samsung Electronics (UK) Ltd 03086621 2004-12-23 Terminated GB2421662
A touch screen system Samsung Electronics (UK) Ltd 03086621 2004-06-30 Granted GB2404547
Adaptive ARQ system Samsung Electronics (UK) Ltd 03086621 2004-09-01 Terminated GB2417861
MAP decoding Samsung Electronics (UK) Ltd 03086621 2004-09-10 Ceased GB2418109
Multi carrier communications Samsung Electronics (UK) Ltd 03086621 2004-09-30 Ceased GB2418802
Multicarrier code division multiple access (MC-CDMA) communication Samsung Electronics (UK) Ltd 03086621 2004-12-29 Ceased GB2421880
MAP Decoding Samsung Electronics (UK) Ltd 03086621 2004-09-10 Ceased GB2431263
Inter-mode handover Samsung Electronics (UK) Ltd 03086621 2005-06-24 Granted GB2427788
Antenna-transceiver system Samsung Electronics (UK) Ltd 03086621 2005-06-27 Granted GB2427760
Apparatus and Method for Capturing Images Samsung Electronics (UK) Ltd 03086621 2012-11-27 Terminated GB2508245
Capturing images using a predetermined motion to activate a button Samsung Electronics (UK) Ltd 03086621 2012-11-27 Terminated GB2508341
"Telecommunications network" VODAFONE LIMITED 01471587 1990-07-20 Terminated GB2244627
Telecommunication network Vodafone Limited 01471587 1990-07-20 Granted GB2246269
Cellular telecommunications networks and methods VODAFONE LIMITED 01471587 1991-03-22 Ceased GB2255474
Cellular telephone systems Vodafone Limited 01471587 1993-06-25 Terminated GB2280085
Radio signal transmitting and/or receiving arrangements Vodafone Limited 01471587 1998-06-12 Ceased GB2333645
Mobile authentication using authentication vector Vodafone Limited 01471587 1999-11-18 Ceased GB2356530
Telecommunication network Vodafone Limited 01471587 1990-10-17 Granted GB2248999
Cellular telecommunications networks and methods VODAFONE LIMITED 01471587 1991-03-22 Ceased GB2253968
Cellular telephone system with handsets having display of location/charging tariff Vodafone Limited 01471587 1993-11-05 Terminated GB2272607
Mobile telephone Vodafone Limited 01471587 1995-03-20 Granted GB2287855
Telecommunications networks and methods VODAFONE LIMITED 01471587 1991-03-01 Ceased GB2253323
Information sharing in a mobile phone network in which a control node maintains a list of terminals which conform to at least one predetermined criterion Vodafone Limited 01471587 2000-05-31 Ceased GB2363035
Power control in a CDMA network Vodafone Limited 01471587 1999-11-17 Terminated GB2356527
Apparatus and methods for behaviour profiling Vodafone Limited 01471587 2000-09-01 Ceased GB2366699
Telecommunication systems and methods Vodafone Limited 01471587 2000-09-21 Ceased GB2367445
Telecommunications systems and methods Vodafone Limited 01471587 2001-03-23 Ceased GB2373671
Indoor base station and broadband link Vodafone Limited 01471587 2001-10-16 Granted GB2381158
Handling short messages in a telecommunication system Vodafone Limited 01471587 2002-03-20 Ceased GB2386793
Controlling telecommunication system parameters Vodafone Limited 01471587 2004-01-27 Granted GB2410651
Method of Providing Access to First and Second Communication Networks Vodafone Limited 01471587 1997-02-24 Ceased GB2322521
Unobtrusive base station and antenna arrangements Vodafone Limited 01471587 1998-11-05 Ceased GB2333185
A method and apparatus for asynchronous information transactions Vodafone Limited 01471587 2000-05-15 Ceased GB2362548
Routing of packets in a mobile radio network Vodafone Limited 01471587 2000-07-14 Ceased GB2364855
System and method of authentication Vodafone Limited 01471587 2000-07-25 Ceased GB2365264
Communication system utilising encryption in a gsm network Vodafone Limited 01471587 2000-08-01 Terminated GB2365685
Telecomms tariff system Vodafone Limited 01471587 2000-09-01 Terminated GB2366684
Transmitting short messages between networks Vodafone Limited 01471587 2000-09-28 Ceased GB2367718
Telecommunications systems and methods Vodafone Limited 01471587 2000-08-03 Granted GB2365687
Authentication process using arrays of sequence numbers Vodafone Limited 01471587 2000-08-03 Granted GB2365688
Load shedding in a CDMA network Vodafone Limited 01471587 2000-11-10 Ceased GB2356531
Telecommunications system Vodafone Limited 01471587 2000-10-19 Ceased GB2368239
Authentication methods and systems Vodafone Limited 01471587 2000-12-14 Ceased GB2368951
Remotely controlling antenna or other signal processing device in mobile telecommunications network Vodafone Limited 01471587 2002-01-17 Terminated GB2384324
Location-dependent mobile telecommunications systems and methods Vodafone Limited 01471587 2002-04-15 Ceased GB2387745
Controlling transfer of data to a second mobile terminal Vodafone Limited 01471587 2004-02-09 Granted GB2410869
Data Compression of Common Consecutive Fields Vodafone Limited 01471587 2002-08-14 Ceased GB2391437
Estimating number of mobile terminals in a region to determine suitable means for downlinking Vodafone Limited 01471587 2002-08-21 Ceased GB2392348
Transmission of data during communication sessions Vodafone Limited 01471587 2004-04-08 Ceased GB2413038
Maintaining a level of performance in a mobile telecommunications system Vodafone Limited 01471587 2004-12-08 Terminated GB2421149
Providing location dependent services in a mobile telecommunications network Vodafone Limited 01471587 2003-04-17 Granted GB2400772
Speech recognition in mobile telecommunication systems Vodafone Limited 01471587 2003-07-21 Ceased GB2404303
Fraud detection system using communication profiles of subscribers Vodafone Limited 01471587 2007-09-20 Ceased GB2443055
Paging method and associated devices Vodafone Limited 01471587 2010-01-08 Terminated GB2476809
Telecommunications network planning Vodafone Limited 01471587 2015-02-06 Awaiting First Examination GB2534928
Rf power amplifier with linearization Motorola Solutions UK Limited 00912182 1992-03-02 Granted GB2265270
Transmitting call information to facilitate quick handoffs Motorola Solutions UK Limited 00912182 1997-03-01 Ceased GB2322767
Radio communication system Motorola Solutions UK Limited 00912182 1998-07-25 Ceased GB2339994
Synchronisation lock detector and method Motorola Solutions UK Limited 00912182 1999-02-13 Ceased GB2346776
Communications system and method of operation Motorola Solutions UK Limited 00912182 1995-06-01 Ceased GB2301749
Method of determining communications mode and improving signal quality Motorola Solutions UK Limited 00912182 1996-08-02 Granted GB2316271
Group communications system with assignable transmission authority Motorola Solutions UK Limited 00912182 2000-02-04 Granted GB2358997
Radio communication system,radio unit and method of operation Motorola Solutions UK Limited 00912182 1998-03-27 Granted GB2336070
Method for registering a direct mode mobile in a trunked radio system Motorola Solutions UK Limited 00912182 1994-02-09 Granted GB2286505
Personalised radio communications Motorola Solutions UK Limited 00912182 1995-08-26 Ceased GB2305073
Digital radio for pseudo-duplex radio communication Motorola Solutions UK Limited 00912182 1999-06-30 Ceased GB2351877
Radio transmitter with linearization training sequence Motorola Solutions UK Limited 00912182 1992-03-02 Granted GB2265269
Selecting a channel in a TDMA system according to a variable threshold value Motorola Solutions UK Limited 00912182 1994-01-18 Granted GB2285724
Method and apparatus for handling erroneous data frames on a multi-hop communication link Motorola Solutions UK Limited 00912182 1995-11-03 Granted GB2306861
Direct mode communications repeater Motorola Solutions UK Limited 00912182 1996-05-09 Granted GB2313019
Training multiple transmitter units during allocated time slots Motorola Solutions UK Limited 00912182 1997-01-24 Ceased GB2321574
Method for allocating a communications resource for a group call based service Motorola Solutions UK Limited 00912182 1997-02-22 Granted GB2322520
A radio communications monitor Motorola Solutions UK Limited 00912182 1997-09-26 Ceased GB2329793
Use of quiescent periods in FDMA transmissions Motorola Solutions UK Limited 00912182 2000-01-18 Granted GB2358557
Telecommunication apparatus and a communication method using such apparatus Motorola Solutions UK Limited 00912182 2001-05-14 Granted GB2375686
Diversity combination of direct and trunked communications Motorola Solutions UK Limited 00912182 1996-08-02 Ceased GB2356532
Method of determining communications mode Motorola Solutions UK Limited 00912182 1996-08-02 Ceased GB2356322
Retrofitted communications mast Arqiva Limited 02487597 2001-10-22 Ceased GB2381012
Signal transmission systems Arqiva Limited 02487597 2000-12-15 Ceased GB2370170
Wireless transmission of a data file to a utility smart meter Arqiva Limited 02487597 2009-10-28 Terminated GB2477261
Session handling in a communications network Gamma Telecom Ltd 04340834 2014-07-23 Awaiting Applicant's Response GB2528479
Session handling in a communications network Gamma Telecom Ltd 04340834 2015-07-22 Awaiting First Examination GB2531109
Session Handling in a Communications Network Gamma Telecom Ltd 04340834 2014-07-23 Pending GB2527144
Audio broadcasting method Telefonica UK Limited 01743099 2013-12-23 Granted GB2510979
Over the air GNSS testing using multi-channel generators to create spatially-dispersed signals Spirent Communications PLC 00470893 2014-02-12 Granted GB2511212
Automated methods for suppression of spurious signals Spirent Communications PLC 00470893 2014-08-15 Granted GB2524341
RF signal alignment calibration Spirent Communications PLC 00470893 2014-08-15 Granted GB2524340
Improvements in or relating to hollow poles for cable support British Telecommunications public limited company 01800000 1982-06-03 Terminated GB2121080
An optical switch British Telecommunications public limited company 01800000 1988-08-10 Terminated GB2223600
Laser telecommunications system British Telecommunications public limited company 01800000 1982-07-12 Ceased GB2110498
Control of optical systems British Telecommunications public limited company 01800000 1988-05-06 Granted GB2213671
Impedance measurement in 4-wire to 2-wire converters British Telecommunications public limited company 01800000 1982-09-02 Ceased GB2126732
Optical fibre connector part British Telecommunications public limited company 01800000 1982-11-10 Ceased GB2111239
Optical coupling device British Telecommunications public limited company 01800000 1988-03-24 Ceased GB2232265
Component for electrical circuits British Telecommunications public limited company 01800000 1989-10-19 Terminated GB2226915
A laser oscillator British Telecommunications public limited company 01800000 1990-01-03 Terminated GB2239733
Neural network British Telecommunications public limited company 01800000 1990-01-11 Terminated GB2239972
Reflection filter British Telecommunications public limited company 01800000 1990-01-23 Terminated GB2240190
Optical modulator British Telecommunications public limited company 01800000 1990-02-20 Terminated GB2241348
Optical interconnect network British Telecommunications public limited company 01800000 1990-02-22 Ceased GB2230630
Identity verification British Telecommunications public limited company 01800000 1990-03-08 Granted GB2229305
Optical sampler British Telecommunications public limited company 01800000 1990-05-25 Ceased GB2245715
Microstrip antenna British Telecommunications public limited company 01800000 1989-02-13 Ceased GB2234120
Mounting dielectric resonators British Telecommunications public limited company 01800000 1983-05-25 Terminated GB2145575
Multi-layered antireflective coatings for optoelectronic components British Telecommunications public limited company 01800000 1990-08-09 Terminated GB2246905
Production of compounds for use in semiconductor preparation British Telecommunications public limited company 01800000 1983-06-15 Ceased GB2123422
Apparatus for liquid treatment of articles British Telecommunications public limited company 01800000 1983-06-28 Granted GB2142256
Voice-operated service British Telecommunications public limited company 01800000 1989-04-26 Granted GB2235322
Three dimensional imaging system British Telecommunications public limited company 01800000 1990-11-08 Terminated GB2251754
Transmission line ducts British Telecommunications public limited company 01800000 1989-07-04 Granted GB2241121
Fibre amplifiers British Telecommunications public limited company 01800000 1991-01-22 Ceased GB2243942
Calibrator British Telecommunications public limited company 01800000 1991-03-14 Ceased GB2242985
Optical fibre amplifier with automatic gain control British Telecommunications public limited company 01800000 1991-04-17 Ceased GB2244595
Phase modulation British Telecommunications public limited company 01800000 1989-12-14 Ceased GB2254480
A method of forming an optical fibre coupler and a coupler so formed British Telecommunications public limited company 01800000 1990-03-20 Granted GB2247539
Splice organiser British Telecommunications public limited company 01800000 1990-06-01 Granted GB2250105
Channel coding for speech British Telecommunications public limited company 01800000 1992-01-14 Terminated GB2252702
Detection of remote end of an optical fibre British Telecommunications public limited company 01800000 1990-09-04 Granted GB2251941
Optical fibre interferometers British Telecommunications public limited company 01800000 1984-02-20 Ceased GB2136956
Multiplexed optical transmission British Telecommunications public limited company 01800000 1984-03-13 Terminated GB2155719
Methods of Etching Materials Containing Silicon British Telecommunications public limited company 01800000 1980-10-02 Granted GB2084988
Pulse detection British Telecommunications public limited company 01800000 1992-05-07 Terminated GB2266819
Telephone handset British Telecommunications public limited company 01800000 1992-05-07 Ceased GB2256342
Speech processing apparatus British Telecommunications public limited company 01800000 1992-08-21 Ceased GB2258978
Linkable rods British Telecommunications public limited company 01800000 1984-05-17 Ceased GB2140888
Cellular radio British Telecommunications public limited company 01800000 1991-05-24 Ceased GB2263377
Laser telecommunications system British Telecommunications public limited company 01800000 1982-07-12 Ceased GB2144598
Chamber assembly British Telecommunications public limited company 01800000 1984-08-02 Ceased GB2145580
Membrane switches British Telecommunications public limited company 01800000 1984-08-08 Terminated GB2144917
A telecommunications system employing optical signals for transmission British Telecommunications public limited company 01800000 1981-09-16 Ceased GB2153615
Method for the production of a metal patterning mask British Telecommunications public limited company 01800000 1984-10-08 Terminated GB2166254
Glass compositions British Telecommunications public limited company 01800000 1984-10-12 Ceased GB2148276
Multiprocessor system British Telecommunications public limited company 01800000 1984-10-24 Ceased GB2148563
Pulse train processing systems British Telecommunications public limited company 01800000 1984-12-12 Terminated GB2151423
Digital modulation British Telecommunications public limited company 01800000 1994-12-23 Granted GB2285375
Dynamic neural networks British Telecommunications public limited company 01800000 1993-07-15 Ceased GB2283605
Heat sink British Telecommunications public limited company 01800000 1985-08-06 Terminated GB2163598
Apparatus and method for crosstalk cancellation in data correctors British Telecommunications public limited company 01800000 1993-08-24 Ceased GB2284511
A telecommunications system employing optical signals for transmission British Telecommunications public limited company 01800000 1981-09-16 Ceased GB2083964
Optic Fibre Cables Containing a Dessiccant British Telecommunications public limited company 01800000 1981-10-23 Ceased GB2087589
Improvements in or relating to telephone systems British Telecommunications public limited company 01800000 1981-10-28 Granted GB2086696
Optical signal power divider British Telecommunications public limited company 01800000 1986-03-06 Ceased GB2172165
Electronic vibrational display British Telecommunications public limited company 01800000 1986-09-26 Ceased GB2181591
Telecommunications switching system British Telecommunications public limited company 01800000 1986-11-17 Terminated GB2198313
Hand tool for stripping the coating from optical fibres British Telecommunications public limited company 01800000 1987-03-17 Ceased GB2193142
Reusable cable joint cover British Telecommunications public limited company 01800000 1987-07-08 Ceased GB2193605
Transform coding a video signal British Telecommunications public limited company 01800000 1987-08-03 Terminated GB2207829
Cordless telephones British Telecommunications public limited company 01800000 1987-08-11 Granted GB2195514
Capacitive plug for line verification testing British Telecommunications public limited company 01800000 1987-11-05 Granted GB2212006
Artificial mouth British Telecommunications public limited company 01800000 1987-12-31 Ceased GB2218299
Thin film resistors British Telecommunications public limited company 01800000 1988-03-30 Terminated GB2207546
Duct surface testing British Telecommunications public limited company 01800000 1988-06-20 Granted GB2205960
Liquid filled optical waveguide British Telecommunications public limited company 01800000 1998-04-22 Ceased GB2339305
Cable terminator British Telecommunications public limited company 01800000 1988-09-13 Ceased GB2222698
Wire insertion tool British Telecommunications public limited company 01800000 1988-09-30 Terminated GB2210302
Termination assembly British Telecommunications public limited company 01800000 1988-09-30 Ceased GB2210472
Arrangement for cancelling cross-talk between two communications signals British Telecommunications public limited company 01800000 1983-06-08 Ceased GB2123257
Decoding of minimum redundancy codes British Telecommunications public limited company 01800000 1983-08-26 Terminated GB2146874
Optical star coupler British Telecommunications public limited company 01800000 1989-03-02 Terminated GB2228799
Apparatus for pattern recognition British Telecommunications public limited company 01800000 1988-08-26 Ceased GB2215503
Optical communications system British Telecommunications public limited company 01800000 1989-07-13 Terminated GB2236895
Antenna British Telecommunications public limited company 01800000 1989-07-25 Ceased GB2221351
Demountable top for telephone pole British Telecommunications public limited company 01800000 1989-08-08 Ceased GB2221935
Optical fibre transmission systems British Telecommunications public limited company 01800000 1984-03-02 Ceased GB2136239
Optical transmission British Telecommunications public limited company 01800000 1984-04-12 Terminated GB2138233
Semiconductor lasers British Telecommunications public limited company 01800000 1984-04-18 Ceased GB2138999
Positioning of dielectric members British Telecommunications public limited company 01800000 1984-04-27 Ceased GB2140931
Line coupling sheath British Telecommunications public limited company 01800000 1990-01-15 Terminated GB2242662
Optical fibre 1 to N splitter British Telecommunications public limited company 01800000 1990-03-06 Terminated GB2242754
Motion estimator British Telecommunications public limited company 01800000 1988-09-22 Granted GB2229603
Floating point to fixed point conversion British Telecommunications public limited company 01800000 1984-08-07 Ceased GB2162977
Cordless telephone system British Telecommunications public limited company 01800000 1984-09-14 Terminated GB2166622
Dialogue system British Telecommunications public limited company 01800000 1984-10-19 Ceased GB2165969
Optical fibres British Telecommunications public limited company 01800000 1984-10-24 Terminated GB2151369
Interferometer having twin-core optical fibre British Telecommunications public limited company 01800000 1990-10-24 Terminated GB2250606
Television display British Telecommunications public limited company 01800000 1984-12-07 Ceased GB2152782
Optical wavelength selector British Telecommunications public limited company 01800000 1984-12-12 Ceased GB2152317
Telephone call intercept system British Telecommunications public limited company 01800000 1991-01-30 Terminated GB2240693
Security device for floppy disc drive British Telecommunications public limited company 01800000 1991-01-30 Terminated GB2240423
Microwave resonator device British Telecommunications public limited company 01800000 1985-01-17 Ceased GB2153598
Convolutional coding British Telecommunications public limited company 01800000 1991-03-22 Ceased GB2253974
Balance unbalance interface British Telecommunications public limited company 01800000 1991-03-28 Ceased GB2243038
Optical fibre end face angling British Telecommunications public limited company 01800000 1991-05-13 Granted GB2245986
Telephone call answering evaluation British Telecommunications public limited company 01800000 1991-07-17 Terminated GB2257869
Optical detector British Telecommunications public limited company 01800000 1990-02-05 Terminated GB2245791
Telecommunication switching system British Telecommunications public limited company 01800000 1985-04-19 Terminated GB2157919
Device for protecting high speed communications network from overvoltages British Telecommunications public limited company 01800000 1991-08-08 Terminated GB2258570
Transmitting stereo audio signals British Telecommunications public limited company 01800000 1985-04-24 Ceased GB2159023
Adaptive filters British Telecommunications public limited company 01800000 1985-07-02 Ceased GB2161345
Pattern recognition British Telecommunications public limited company 01800000 1990-06-29 Ceased GB2253295
Still picture transmission British Telecommunications public limited company 01800000 1985-08-06 Granted GB2163026
Error generator British Telecommunications public limited company 01800000 1985-08-23 Ceased GB2163627
Component mounting system British Telecommunications public limited company 01800000 1992-03-30 Ceased GB2254194
Repertory dialling facilities British Telecommunications public limited company 01800000 1985-11-14 Granted GB2167272
Keypad British Telecommunications public limited company 01800000 1986-04-04 Ceased GB2178235
Attenuation of microwave signals British Telecommunications public limited company 01800000 1986-04-23 Ceased GB2174846
Speed estimation British Telecommunications Public Limited Company 01800000 1991-07-25 Granted GB2263037
Optical communications British Telecommunications public limited company 01800000 1993-03-01 Ceased GB2264792
Strap adjusting tool British Telecommunications public limited company 01800000 1986-06-27 Ceased GB2177471
Noise reduction British Telecommunications public limited company 01800000 1993-07-16 Ceased GB2280333
Optical fibre end-face assessment British Telecommunications public limited company 01800000 1986-07-16 Ceased GB2179145
Optical resonating device British Telecommunications public limited company 01800000 1986-10-14 Terminated GB2197747
Self-aligned bipolar fabrication process British Telecommunications public limited company 01800000 1987-02-27 Ceased GB2202370
Bipolar transistor British Telecommunications public limited company 01800000 1987-05-05 Terminated GB2204992
Cable television distribution system British Telecommunications public limited company 01800000 1987-06-01 Terminated GB2191370
Speech recognition British Telecommunications public limited company 01800000 1987-07-14 Granted GB2192746
Ringing indicator British Telecommunications public limited company 01800000 1987-07-31 Terminated GB2193419
Communications system British Telecommunications public limited company 01800000 1987-08-14 Granted GB2193861
Resilient mounting in a standby generator system British Telecommunications public limited company 01800000 1987-10-13 Ceased GB2211028
Message routing British Telecommunications public limited company 01800000 1994-12-23 Ceased GB2290004
Clip British Telecommunications public limited company 01800000 1987-11-27 Ceased GB2212853
Adaptive filters British Telecommunications public limited company 01800000 1987-12-14 Ceased GB2199216
Optical waveguide connecting component having tapered core British Telecommunications public limited company 01800000 1987-12-23 Terminated GB2213954
Aerial sub-reflector mounting structure British Telecommunications public limited company 01800000 1988-01-12 Ceased GB2201293
Telephone apparatus British Telecommunications public limited company 01800000 1988-01-21 Ceased GB2201063
Electrical connector British Telecommunications public limited company 01800000 1988-11-23 Ceased GB2227613
Communications traffic management arrangement British Telecommunications public limited company 01800000 1995-10-10 Terminated GB2308274
Protector device British Telecommunications public limited company 01800000 1989-02-02 Ceased GB2215538
A holographic element British Telecommunications public limited company 01800000 1989-07-31 Terminated GB2234605
An Input Device British Telecommunications public limited company 01800000 1997-12-11 Terminated GB2332293
Noise reduction British Telecommunications public limited company 01800000 1989-01-18 Ceased GB2220330
Board game British Telecommunications public limited company 01800000 1989-08-21 Ceased GB2236257
Optical fibre splice British Telecommunications public limited company 01800000 1989-09-01 Ceased GB2222467
Digital neural networks British Telecommunications public limited company 01800000 1989-10-06 Ceased GB2236608
Audio recording/replay British Telecommunications public limited company 01800000 1990-01-15 Terminated GB2240656
Language training British Telecommunications public limited company 01800000 1989-07-25 Ceased GB2242772
Epitaxial growth of semiconductor layers British Telecommunications public limited company 01800000 1990-03-02 Terminated GB2241606
Digital signal processing British Telecommunications public limited company 01800000 1990-08-09 Ceased GB2235315
Optical memory using optical fibre waveguides as second harmonic generator British Telecommunications public limited company 01800000 1990-09-14 Terminated GB2236417
Communication line testing British Telecommunications public limited company 01800000 1991-01-08 Ceased GB2241790
A hologrpahic element comprising holographic material on a mirror on asubstrate British Telecommunications public limited company 01800000 1991-06-21 Ceased GB2246645
Optical receiver British Telecommunications public limited company 01800000 1991-08-06 Ceased GB2249895
TDM digital speech signal coding British Telecommunications public limited company 01800000 1992-01-14 Terminated GB2252018
Tunable optical filters British Telecommunications public limited company 01800000 1991-02-20 Ceased GB2257803
System to prevent a scrambler from generating undesired symbols British Telecommunications public limited company 01800000 1991-04-12 Ceased GB2258373
Location determination and handover in mobile radio systems British Telecommunications public limited company 01800000 1991-07-25 Granted GB2263608
Data transmission British Telecommunications public limited company 01800000 1993-02-12 Ceased GB2264212
Data processing system British Telecommunications public limited company 01800000 1998-09-21 Terminated GB2345560
Speech coding British Telecommunications Public Limited Company 01800000 1991-12-20 Ceased GB2266822
Optical fibres British Telecommunications public limited company 01800000 1992-07-01 Granted GB2271649
Optical amplifier and laser British Telecommunications Public Limited Company 01800000 1992-07-08 Ceased GB2272794
Optical grating device British Telecommunications public limited company 01800000 1992-09-16 Ceased GB2276466
A service platform for the provision of automated speech based services over a telephone network British Telecommunications public limited company 01800000 1993-06-15 Ceased GB2282733
Coding and decoding video signals British Telecommunications public limited company 01800000 1993-06-29 Granted GB2283636
Optical radiation devices British Telecommunications public limited company 01800000 1993-07-28 Terminated GB2284488
Optical fibre customer lead in British Telecommunications public limited company 01800000 1995-03-02 Ceased GB2287077
Speech processing British Telecommunications public limited company 01800000 1995-12-15 Ceased GB2311919
Managing operation of servers in a distributed computing environment British Telecommunications public limited company 01800000 1998-01-27 Terminated GB2335520
Line testing in a telecommunicationsnetwork British Telecommunications public limited company 01800000 1998-04-07 Granted GB2337410
Message service British Telecommunications public limited company 01800000 1998-04-08 Ceased GB2340357
Wireless communications network planning British Telecommunications public limited company 01800000 1998-04-23 Ceased GB2342538
Communications network British Telecommunications public limited company 01800000 1999-03-17 Terminated GB2353177
Data network access British Telecommunications Public Limited Company 01800000 1999-06-01 Ceased GB2353178
Request processing method involving an authentication server response British Telecommunications public limited company 01800000 2000-11-29 Terminated GB2364410
Computer system British Telecommunications public limited company 01800000 2000-03-16 Terminated GB2363656
A gateway system for facilitating transmission of text messages from a terminal in one network to a terminal in another via virtual location registration British Telecommunications Public Limited Company 01800000 2002-08-08 Terminated GB2380100
Coin escrow mechanism British Telecommunications Public Limited Company 01800000 2001-02-27 Terminated GB2379313
Electronic commerce British Telecommunications public limited company 01800000 2001-03-06 Granted GB2376113
Monitoring of network usage British Telecommunications public limited company 01800000 2003-01-16 Granted GB2384646
Electronic programme guide for a mobile communications device British Telecommunications public limited company 01800000 2006-07-13 Granted GB2440199
Signal treatment device for use with telecommunications equipment British Telecommunications public limited company 01800000 2007-07-27 Granted GB2445212
Personalised heterogeneous network handover alert scheme British Telecommunications public limited company 01800000 2006-08-25 Granted GB2443118
Personalisable heterogeneous network handover scheme British Telecommunications public limited company 01800000 2006-08-25 Granted GB2442923
Classification of online posts using keyword clusters derived from existing posts British Telecommunications Public Limited Company 01800000 2008-04-23 Terminated GB2463515
Media adaptor for use with docking station and personal digital audio apparatus British Telecommunications Public Limited Company 01800000 2009-09-09 Terminated GB2465654
Exchange cabling method and apparatus British Telecommunications public limited company 01800000 2009-06-05 Granted GB2472178
Communications device British Telecommunications public limited company 01800000 2010-10-22 Granted GB2488459
Footway box cover system British Telecommunications public limited company 01800000 2012-09-28 Granted GB2514527
Computer telephony British Telecommunications public limited company 01800000 2011-02-16 Granted GB2491780
Clearing blockges in a pipe by blowing air through a duct moved in the same pipe prior to fibre installation British Telecommunications public limited company 01800000 2011-03-30 Awaiting First Examination GB2491543
Measurement method British Telecommunications Public Limited Company 01800000 2012-05-16 Terminated GB2493684
Wireless communication access point British Telecommunications public limited company 01800000 2011-09-20 Granted GB2496829
Optical fibre tray British Telecommunications Public Limited Company 01800000 2011-11-04 Terminated GB2498317
Optical Fibre Management British Telecommunications public limited company 01800000 2012-03-29 Granted GB2508465
Optical fibre joint access British Telecommunications public limited company 01800000 2012-03-29 Granted GB2502911
Ventilation system British Telecommunications public limited company 01800000 2014-07-11 Granted GB2518714
Regenerator devices British Telecommunications public limited company 01800000 2014-08-19 Awaiting First Examination GB2529421
Premises telephony wiring British Telecommunications public limited company 01800000 2015-06-25 Granted GB2539706
Radio spectrum manager British Telecommunications public limited company 01800000 2013-12-31 Awaiting First Examination GB2523522
Overload control for session setups British Telecommunications public limited company 01800000 2013-12-19 Awaiting First Examination GB2523702
Group subscriber number management system for a group messaging service British Telecommunications public limited company 01800000 2014-01-15 Granted GB2523957
Access control British Telecommunications public limited company 01800000 2015-07-31 Terminated GB2540976
Expendable access control British Telecommunications public limited company 01800000 2015-07-31 Terminated GB2540977
A method of controlling a network node British Telecommunications public limited company 01800000 2015-08-06 Granted GB2541016
Evaluation of network condition British Telecommunications public limited company 01800000 2015-09-04 Granted GB2541939
Fault diagnosis British Telecommunications public limited company 01800000 2015-09-25 Awaiting Re-examination GB2542610
Cellular telecommunications network British Telecommunications public limited company 01800000 2015-09-28 Granted GB2542620
Base station British Telecommunications public limited company 01800000 2015-09-30 Pending GB2542820
Analysis of network performance British Telecommunications public limited company 01800000 2015-09-30 Granted GB2542832
Mobile information processing British Telecommunications public limited company 01800000 2015-10-30 Awaiting Re-examination GB2543825
Malicious software identification British Telecommunications public limited company 01800000 2015-12-24 Granted GB2545745
Instantiating a virtual machine using an encrypted disk British Telecommunications public limited company 01800000 2016-01-29 Awaiting Applicant's Response GB2546801
Transmitter outage detection British Telecommunications public limited company 01800000 2016-03-22 Awaiting Re-examination GB2548805
Model management in a dynamic QOS environment British Telecommunications public limited company 01800000 2016-03-29 Pending GB2541046
Local and demand driven QoS models British Telecommunications public limited company 01800000 2016-03-29 Pending GB2542870
Cable duct plug removal British Telecommunications public limited company 01800000 2016-08-25 Pending GB2550436
User equipment battery consumption British Telecommunications public limited company 01800000 2015-02-26 Awaiting First Examination GB2537791
Cellular telecommunications network British Telecommunications public limited company 01800000 2016-09-29 Pending GB2554451
Automatic method for managing a computing system British Telecommunications public limited company 01800000 2016-12-09 Pending GB2557595
Efficient attack mitigation in a virtual machine British Telecommunications public limited company 01800000 2017-07-24 Pending GB2555175
Security in virtualised computing environments British Telecommunications public limited company 01800000 2017-07-31 Pending GB2554982
Cellular telecommunications network British Telecommunications public limited company 01800000 2017-08-29 Pending GB2554543
Optical network design and routing British Telecommunications public limited company 01800000 2016-03-29 Awaiting First Examination GB2552627
Data communications British Telecommunications public limited company 01800000 2016-03-24 Awaiting First Examination GB2553230
Managing congestion response during content delivery British Telecommunications public limited company 01800000 2017-12-13 Pending GB2559271
Identifying an attacked computing device British Telecommunications public limited company 01800000 2017-12-18 Pending GB2558419
Improvements relating to semiconductor lasers British Telecommunications public limited company 01800000 1978-06-22 Granted GB2000631
Echo cancellers British Telecommunications public limited company 01800000 1978-07-12 Granted GB2002203
Control apparatus British Telecommunications public limited company 01800000 1978-10-17 Granted GB2007015
Improvements in or relating to the growth of semiconductor compounds British Telecommunications public limited company 01800000 1978-11-16 Ceased GB2008084
Submarine optical fibre cable British Telecommunications public limited company 01800000 1979-05-18 Granted GB2021282
Testing of integrated circuits British Telecommunications public limited company 01800000 1980-07-25 Ceased GB2058366
Optical fibre cable British Telecommunications public limited company 01800000 1981-07-21 Granted GB2080970
A mounting for an opto- electrical transducer and a method of mounting such a transducer British Telecommunications public limited company 01800000 1982-08-04 Ceased GB2105487
Positioning of an elongate member in a tube British Telecommunications public limited company 01800000 1982-08-17 Ceased GB2105062
Fluid barriers for cables British Telecommunications public limited company 01800000 1984-03-29 Ceased GB2137823
Improvements in or relating to correlation circuits British Telecommunications public limited company 01800000 1983-06-08 Ceased GB2144602
Fixed point to floating point conversion British Telecommunications public limited company 01800000 1984-09-20 Ceased GB2149162
Fabrication of semiconductor devices British Telecommunications public limited company 01800000 1985-02-13 Terminated GB2154330
Telecommunication switching system British Telecommunications public limited company 01800000 1985-04-19 Terminated GB2157920
Logic testing circuit British Telecommunications public limited company 01800000 1985-07-18 Terminated GB2178175
Improvements to cordless telephones British Telecommunications public limited company 01800000 1985-08-15 Ceased GB2163323
Switching systems British Telecommunications public limited company 01800000 1986-03-06 Ceased GB2172174
Digital filters British Telecommunications public limited company 01800000 1986-04-24 Ceased GB2175167
Fault testing telephones British Telecommunications public limited company 01800000 1986-06-02 Terminated GB2191364
Software build control tool British Telecommunications public limited company 01800000 1986-08-06 Ceased GB2178877
A decision circuit particularly for a switching device British Telecommunications public limited company 01800000 1986-11-06 Ceased GB2182830
Bipolar transistors British Telecommunications public limited company 01800000 1987-05-13 Terminated GB2204730
Method of speech coding British Telecommunications public limited company 01800000 1987-09-02 Ceased GB2195220
Optical devices British Telecommunications public limited company 01800000 1987-09-18 Terminated GB2210873
A stochastic coder British Telecommunications public limited company 01800000 1987-12-09 Terminated GB2199215
Artificial ear British Telecommunications public limited company 01800000 1987-12-31 Ceased GB2218300
Switching device British Telecommunications public limited company 01800000 1988-08-10 Ceased GB2208776
An optical space switch British Telecommunications public limited company 01800000 1988-09-09 Ceased GB2209843
A waveguide corner British Telecommunications public limited company 01800000 1988-09-09 Ceased GB2228339
Silicon bipolar phase modulator British Telecommunications public limited company 01800000 1989-03-30 Ceased GB2230616
An optical network and a method of using the network British Telecommunications public limited company 01800000 1989-04-25 Terminated GB2232548
Optical communication system British Telecommunications public limited company 01800000 1989-07-25 Ceased GB2222735
Distributed feedback laser British Telecommunications public limited company 01800000 1989-08-01 Terminated GB2234632
Self fleeting winch British Telecommunications public limited company 01800000 1989-08-14 Terminated GB2236085
Circuits for optical receivers British Telecommunications public limited company 01800000 1989-10-19 Ceased GB2225684
Optical fibre coupling device British Telecommunications public limited company 01800000 1989-11-22 Terminated GB2238398
Cable joint closure British Telecommunications public limited company 01800000 1990-01-18 Terminated GB2241386
Optical pulse source British Telecommunications public limited company 01800000 1990-01-18 Terminated GB2242327
Communicator British Telecommunications public limited company 01800000 1990-01-23 Terminated GB2240681
Antenna British Telecommunications public limited company 01800000 1990-02-19 Terminated GB2243489
An optical component British Telecommunications public limited company 01800000 1990-09-05 Terminated GB2249404
Telephone interface has digital speech processing British Telecommunications public limited company 01800000 1990-11-09 Terminated GB2249701
Cable stripping hand tool British Telecommunications public limited company 01800000 1990-11-15 Ceased GB2238670
Cable closure British Telecommunications public limited company 01800000 1991-01-17 Terminated GB2243496
Monitor system British Telecommunications public limited company 01800000 1991-05-03 Ceased GB2244582
Convertible line jack unit British Telecommunications public limited company 01800000 1991-05-10 Terminated GB2255694
Connecting optical fibres British Telecommunications public limited company 01800000 1991-05-17 Ceased GB2245987
Fibre distribution arrangement British Telecommunications public limited company 01800000 1989-11-23 Granted GB2244348
Drop cable British Telecommunications public limited company 01800000 1989-12-01 Ceased GB2245769
Speech analysis and image synthesis British Telecommunications public limited company 01800000 1991-09-11 Terminated GB2250405
Lenticular sheet British Telecommunications public limited company 01800000 1991-10-01 Ceased GB2260199
Moulding of lenses and lenticular sheets British Telecommunications public limited company 01800000 1991-12-11 Terminated GB2264890
Optical time domain reflectometry British Telecommunications public limited company 01800000 1990-06-22 Granted GB2250654
Optical coupler British Telecommunications public limited company 01800000 1990-08-14 Granted GB2252176
Cable joint British Telecommunications public limited company 01800000 1990-10-04 Ceased GB2252423
Sealing gland British Telecommunications public limited company 01800000 1990-10-04 Ceased GB2253249
Fibre management system British Telecommunications public limited company 01800000 1992-04-21 Ceased GB2256286
Coded QAM system British Telecommunications public limited company 01800000 1991-07-26 Granted GB2263213
Keypad buttons British Telecommunications public limited company 01800000 1993-02-12 Ceased GB2264196
Transmission via a common communication link of both a downconverted modulated radio frequency signal and a pilot signal used for conversion British Telecommunications public limited company 01800000 1993-09-02 Ceased GB2284729
System for generating instructions for speech application British Telecommunications public limited company 01800000 1994-07-01 Ceased GB2294567
Coin handling module British Telecommunications Public Limited Company 01800000 1998-10-02 Terminated GB2342483
Generating an image of a three-dimensional object British Telecommunications Public Limited Company 01800000 1998-06-17 Granted GB2341070
Data processing system for communications network British Telecommunications public limited company 01800000 1998-09-21 Terminated GB2344966
Circuit switching British Telecommunications public limited company 01800000 2000-03-10 Terminated GB2365660
Allocating switch requests within a packet switch British Telecommunications public limited company 01800000 2000-03-10 Terminated GB2365661
Equipment Rack British Telecommunications Public Limited Company 01800000 2000-09-04 Ceased GB2366270
Dialler British Telecommunications public limited company 01800000 1999-05-19 Terminated GB2353179
Hybrid cable with twisted pairs of metallic electrical cables alternating with optical cables British Telecommunications public limited company 01800000 2000-10-13 Granted GB2368404
Service provision support system British Telecommunications public limited company 01800000 1999-05-26 Granted GB2352124
Detection system British Telecommunications public limited company 01800000 2000-03-15 Ceased GB2361058
Intruder detection using a single photon source British Telecommunications public limited company 01800000 2000-03-15 Ceased GB2361308
Multiple service provision British Telecommunications public limited company 01800000 1999-05-26 Terminated GB2351823
Indirect transmission of data from a mobile terminal British Telecommunications public limited company 01800000 2000-11-29 Ceased GB2361605
Apparatus and method for generating an interference pattern to be written as a grating in a sample of a photosensitive material British Telecommunications public limited company 01800000 1999-08-03 Ceased GB2354341
Terminal interface device British Telecommunications public limited company 01800000 2001-06-20 Terminated GB2367972
Asset delivery system British Telecommunications public limited company 01800000 2001-10-29 Terminated GB2371387
Instrument for making tests calls British Telecommunications public limited company 01800000 1999-10-11 Terminated GB2358547
Alarm monitoring arrangement British Telecommunications public limited company 01800000 2001-03-07 Granted GB2376121
Authentication of network users British Telecommunications public limited company 01800000 2001-11-06 Granted GB2382281
Image processing British Telecommunications public limited company 01800000 2000-12-08 Granted GB2372661
Access control to shared resources British Telecommunications public limited company 01800000 2004-02-17 Terminated GB2399665
Exchange cabling British Telecommunications public limited company 01800000 2004-03-31 Granted GB2402280
Radio frequency identification transponder system British Telecommunications public limited company 01800000 2005-01-12 Granted GB2422746
Personalised profile update British Telecommunications public limited company 01800000 2003-12-22 Terminated GB2396934
Visual representation of data within a database British Telecommunications public limited company 01800000 2002-11-11 Terminated GB2397920
Radio frequency identification tag security systems British Telecommunications public limited company 01800000 2005-01-12 Granted GB2422514
Installing a receiver application for digitally broadcast signals British Telecommunications Public Limited Company 01800000 2006-07-13 Terminated GB2440200
Sensory output devices British Telecommunications Public Limited Company 01800000 2004-03-31 Terminated GB2417168
Signal treatment device for use with telecommunications equipment British Telecommunications Public Limited Company 01800000 2007-07-27 Terminated GB2460480
Access control British Telecommunications public limited company 01800000 2008-12-11 Granted GB2455626
Reconfigurable dab application for a mobile communications device British Telecommunications Public Limited Company 01800000 2006-06-30 Terminated GB2439612
Telecommunications interface for providing unbalanced ringing British Telecommunications public limited company 01800000 2006-11-28 Granted GB2446095
Software product authentication British Telecommunications public limited company 01800000 2007-02-02 Granted GB2447594
A computer terminal controlling through a computer-telephony controller operation of first and second communication terminals using the same label value. British Telecommunications Public Limited Company 01800000 2010-04-01 Terminated GB2479189
Exchange cabling storage apparatus British Telecommunications public limited company 01800000 2009-06-05 Granted GB2472368
Fastening arrangement for portable device British Telecommunications public limited company 01800000 2009-09-24 Granted GB2463789
Moling apparatus British Telecommunications public limited company 01800000 2012-02-03 Granted GB2488026
Optical fibre network in which primary nodes are connected directly to a plurality of core nodes British Telecommunications Public Limited Company 01800000 2010-03-30 Terminated GB2470978
Maintaining user sessions started with content from a first version of a website whilst forwarding new user sessions to a second version of the website British Telecommunications Public Limited Company 01800000 2008-03-17 Terminated GB2459249
Classification of posts for prioritizing or grouping comments. British Telecommunications Public Limited Company 01800000 2008-04-23 Terminated GB2459476
Selecting a unique time point for initiation of an activity in a communications network British Telecommunications Public Limited Company 01800000 2008-07-25 Terminated GB2462120
Optical fibre tray British Telecommunications public limited company 01800000 2012-03-29 Granted GB2501851
Cable guide British Telecommunications public limited company 01800000 2011-06-23 Granted GB2481690
Regenerator devices British Telecommunications public limited company 01800000 2014-08-19 Awaiting First Examination GB2529419
Control of line power British Telecommunications public limited company 01800000 2013-02-27 Awaiting First Examination GB2514302
Distributed system British Telecommunications public limited company 01800000 2014-01-28 Awaiting First Examination GB2524214
An unqueuable data packet for a data packet network and a method of controlling packets in a data packet network British Telecommunications public limited company 01800000 2015-08-06 Granted GB2541019
Access network management British Telecommunications public limited company 01800000 2014-03-27 Awaiting First Examination GB2526989
Communications network British Telecommunications public limited company 01800000 2015-09-28 Pending GB2539976
Communications network British Telecommunications public limited company 01800000 2015-09-30 Awaiting Re-examination GB2542807
Wireless access point British Telecommunications public limited company 01800000 2015-09-30 Pending GB2542826
Analysis of network performance British Telecommunications public limited company 01800000 2015-09-30 Granted GB2542828
Cellular telecommunications network British Telecommunications public limited company 01800000 2016-01-14 Granted GB2546295
Network testing British Telecommunications public limited company 01800000 2011-05-27 Granted GB2494071
Model management in a dynamic QOS environment British Telecommunications public limited company 01800000 2016-03-30 Granted GB2541047
Voice service client device British Telecommunications public limited company 01800000 2016-03-31 Pending GB2549693
Roaming management British Telecommunications public limited company 01800000 2016-03-31 Awaiting Re-examination GB2548866
Optical data transmission method and apparatus British Telecommunications public limited company 01800000 2014-10-10 Awaiting First Examination GB2533745
Software container profiling British Telecommunications public limited company 01800000 2016-05-11 Awaiting Re-examination GB2550177
Cellular telecommunications network British Telecommunications public limited company 01800000 2016-09-29 Pending GB2554453
Network range and connectivity improvement British Telecommunications public limited company 01800000 2016-09-29 Pending GB2554462
Delivery of media content British Telecommunications public limited company 01800000 2016-12-06 Pending GB2557313
Configuring a computer using a network connection device British Telecommunications public limited company 01800000 2013-09-13 Awaiting First Examination GB2506988
Mitigating security attacks in virtualised comuting environments British Telecommunications public limited company 01800000 2017-07-31 Pending GB2554980
Cellular telecommunications network British Telecommunications public limited company 01800000 2017-08-29 Pending GB2554544
Coin or token mechanisms British Telecommunications public limited company 01800000 1978-06-09 Ceased GB2022897
Optical fibre securing device British Telecommunications public limited company 01800000 2011-07-21 Granted GB2482586
Improvements in or relating to the stabilisation of injection lasers British Telecommunications public limited company 01800000 1978-07-06 Ceased GB2025121
Optical network fault location and identification British Telecommunications public limited company 01800000 2014-06-25 Granted GB2516368
Spacer arrangement for mounting an antenna on a convex conductive surface British Telecommunications Public Limited Company 01800000 2011-09-29 Terminated GB2495119
Metal/oxide lanthanum nickel hydride storage batteries British Telecommunications public limited company 01800000 1978-09-20 Granted GB2005905
Video content delivery network British Telecommunications public limited company 01800000 2014-09-17 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2530489
Wireless configuration British Telecommunications public limited company 01800000 2011-12-16 Granted GB2486798
Improvements in or relating to audio teleconferencing British Telecommunications public limited company 01800000 1978-10-17 Ceased GB2008359
Improvements in or relating to the switching of digital signals British Telecommunications public limited company 01800000 1978-11-07 Granted GB2027565
Method and apparatus for synchronising waveforms British Telecommunications public limited company 01800000 1978-12-21 Ceased GB2009541
Shared voicemail system British Telecommunications public limited company 01800000 2013-09-20 Awaiting First Examination GB2521073
Client server communication system and related aspects British Telecommunications public limited company 01800000 2011-02-01 Granted GB2489870
Network function virtualization British Telecommunications public limited company 01800000 2015-07-28 Granted GB2541170
Network operation British Telecommunications public limited company 01800000 2015-08-12 Pending GB2541034
A wireless access point which can selectively allow connections British Telecommunications public limited company 01800000 2012-09-24 Granted GB2506170
Method and apparatus for operating a digital subscriber line arrangement British Telecommunications public limited company 01800000 2015-09-23 Awaiting Re-examination GB2542437
Call recording British Telecommunications public limited company 01800000 2015-09-30 Pending GB2542821
Analysis of network performance British Telecommunications public limited company 01800000 2015-09-30 Granted GB2542830
Analysis of network performance British Telecommunications public limited company 01800000 2015-10-08 In Order For Grant GB2543078
Arrangement for monitoring the performance of a digital transmission system British Telecommunications public limited company 01800000 1979-06-15 Ceased GB2020132
Video content synchronisation British Telecommunications public limited company 01800000 2015-11-27 Awaiting Re-examination GB2544796
Mobile communications British Telecommunications public limited company 01800000 2015-12-22 Pending GB2545696
Data network management British Telecommunications public limited company 01800000 2015-12-31 Awaiting Re-examination GB2545928
Disk encryption British Telecommunications public limited company 01800000 2016-01-29 Granted GB2546803
An optical network node British Telecommunications public limited company 01800000 2016-02-24 Pending GB2547662
Apparatus British Telecommunications public limited company 01800000 2016-02-25 Awaiting Re-examination GB2547681
Adapting reference signal density British Telecommunications public limited company 01800000 2016-02-29 Awaiting Re-examination GB2547724
Adaptive reference signal patterns British Telecommunications public limited company 01800000 2016-02-29 Awaiting Re-examination GB2547725
Detecting a physical cell indentifier conflict in a cellular telecommunications network British Telecommunications public limited company 01800000 2016-03-17 Granted GB2548796
Traffic management British Telecommunications public limited company 01800000 2011-09-20 Granted GB2496826
Quality of service management in a network British Telecommunications public limited company 01800000 2016-03-29 Pending GB2539992
Energy management in a network British Telecommunications public limited company 01800000 2016-03-29 Pending GB2539993
Blockchain state reliability determination British Telecommunications public limited company 01800000 2016-03-30 Pending GB2549085
Method and apparatus for transmitting data over a plurality of pairs of wires British Telecommunications public limited company 01800000 2016-03-31 Awaiting Re-examination GB2548868
Telecommunications access network British Telecommunications public limited company 01800000 2016-03-31 Awaiting Re-examination GB2548884
Handover method British Telecommunications public limited company 01800000 2016-03-31 Awaiting Applicant's Response GB2548894
A transportable telecommunications cabinet providing digital subscriber line access and telephony British Telecommunications Public Limited Company 01800000 2013-03-21 Terminated GB2503310
Triple buffer key handling British Telecommunications public limited company 01800000 2014-10-22 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2534756
Mobile communications network British Telecommunications public limited company 01800000 2016-06-29 Pending GB2551751
Traffic steering in access networks British Telecommunications public limited company 01800000 2016-06-30 Awaiting Re-examination GB2551797
Optical fibre joint British Telecommunications public limited company 01800000 2016-09-30 Pending GB2554647
Cellular communications British Telecommunications public limited company 01800000 2016-10-28 Pending GB2555456
Dynamic line management engine residing in the access network British Telecommunications public limited company 01800000 2015-04-30 Awaiting First Examination GB2542045
Apparatus British Telecommunications public limited company 01800000 2013-11-12 Awaiting Applicant's Response GB2520256
Biometric identification British Telecommunications public limited company 01800000 2015-06-05 Awaiting First Examination GB2542061
Reconfigured virtual machine to mitigate attack British Telecommunications public limited company 01800000 2017-07-24 Pending GB2555174
Attack assessment in a virtualised computing environment British Telecommunications public limited company 01800000 2017-08-01 Pending GB2554983
Tracking area configuration British Telecommunications public limited company 01800000 2016-03-31 Awaiting First Examination GB2550826
Cellular mobile device British Telecommunications public limited company 01800000 2016-03-23 Pending GB2551939
Compensated line length estimation British Telecommunications public limited company 01800000 2016-02-26 Awaiting First Examination GB2553231
Installation of cable connections British Telecommunications public limited company 01800000 2014-06-26 Awaiting First Examination GB2527580
Visual display units British Telecommunications public limited company 01800000 1980-09-02 Ceased GB2083323
Telecommunications submarine cable assemblies British Telecommunications public limited company 01800000 1978-06-14 Ceased GB2000390
Four-component glass for optical fibres British Telecommunications public limited company 01800000 1978-06-28 Ceased GB2002341
Communications network British Telecommunications public limited company 01800000 2014-10-17 Pending GB2525458
Cable British Telecommunications public limited company 01800000 2013-07-08 Granted GB2517378
Electroacoustic transducer for a microphone British Telecommunications public limited company 01800000 1978-08-21 Ceased GB2003364
Equalizer networks British Telecommunications public limited company 01800000 1978-08-30 Granted GB2005943
Operation of a data network British Telecommunications public limited company 01800000 2013-09-30 Awaiting First Examination GB2521322
Method and device for secure network access British Telecommunications public limited company 01800000 2013-12-31 Awaiting First Examination GB2524198
Fault identification using line attenuations British Telecommunications public limited company 01800000 2013-12-06 Awaiting First Examination GB2523703
Underwater cables British Telecommunications public limited company 01800000 1978-12-12 Granted GB2010528
Video playback with different speeds British Telecommunications public limited company 01800000 2014-03-07 Awaiting First Examination GB2526223
Footway box mounting bracket British Telecommunications public limited company 01800000 2015-09-28 Awaiting Re-examination GB2542618
Analytic search British Telecommunications public limited company 01800000 2015-09-30 Terminated GB2542804
Line fault localisation British Telecommunications public limited company 01800000 2015-09-30 Pending GB2542812
Data communications British Telecommunications public limited company 01800000 2015-09-30 Awaiting Re-examination GB2542823
Communications Network British Telecommunications public limited company 01800000 2015-10-01 Pending GB2539977
Mechanical support British Telecommunications public limited company 01800000 2015-12-22 Pending GB2550316
Malicious network traffic identification British Telecommunications public limited company 01800000 2015-12-24 Pending GB2545744
Malicious software identification British Telecommunications public limited company 01800000 2015-12-24 Granted GB2545910
Controlling handover between WLAN and cellular service access British Telecommunications public limited company 01800000 2015-12-31 Granted GB2545930
Producing optical fibre British Telecommunications public limited company 01800000 1979-03-07 Ceased GB2016443
Data relay authentication British Telecommunications public limited company 01800000 2016-01-19 Awaiting Re-examination GB2546494
Improvements in or relating to electronic telephone exchanges British Telecommunications public limited company 01800000 1982-01-25 Terminated GB2114398
Disk encryption British Telecommunications public limited company 01800000 2016-01-29 Granted GB2546802
Improvements in or relating to a telecommunications network British Telecommunications public limited company 01800000 1982-02-09 Terminated GB2115649
Improvements in or relating to mobile radio receivers British Telecommunications public limited company 01800000 1982-02-16 Ceased GB2093301
Controlling adaptive reference signal patterns British Telecommunications public limited company 01800000 2016-02-29 Pending GB2547721
Cellular telecommunications network British Telecommunications public limited company 01800000 2016-03-04 Pending GB2547943
Monomode optical fibre British Telecommunications public limited company 01800000 1982-03-24 Granted GB2096351
Transmitter outage reporting British Telecommunications public limited company 01800000 2016-03-22 Awaiting Re-examination GB2548592
Negotiating quality of service for data flows British Telecommunications public limited company 01800000 2016-03-29 Pending GB2540647
Modifying quality of service treatment for data flows British Telecommunications public limited company 01800000 2016-03-29 Pending GB2539994
Method and apparatus for operating a telecommunications access network British Telecommunications public limited company 01800000 2016-03-29 Awaiting Re-examination GB2548847
Mobile communications network British Telecommunications public limited company 01800000 2016-03-31 Pending GB2548893
Optical communications British Telecommunications public limited company 01800000 2016-04-11 Pending GB2549284
Software container access control British Telecommunications public limited company 01800000 2016-05-11 Awaiting Re-examination GB2550178
Mobile communications network British Telecommunications public limited company 01800000 2016-05-31 Awaiting Re-examination GB2548929
Syllabic compander with logarithmic chain British Telecommunications public limited company 01800000 1979-06-07 Granted GB2024573
Improvements in or relating to piezoelectric materials and to apparatus and methods for producing such material British Telecommunications public limited company 01800000 1979-06-15 Ceased GB2020483
Improvements in or relating to monitoring the margin of a digital transmission system British Telecommunications public limited company 01800000 1982-09-02 Terminated GB2105555
Mobile terminal switching from broadcast or multicast to unicast based on cyclic prefix length British Telecommunications public limited company 01800000 2016-08-04 Awaiting Re-examination GB2552705
Method and apparatus for transmitting data from a transmitter device to one or more receiver devices British Telecommunications public limited company 01800000 2016-09-29 Pending GB2557893
WLAN Extender placement British Telecommunications public limited company 01800000 2016-09-30 Pending GB2554671
Self propelled reversible boring ram British Telecommunications public limited company 01800000 1982-12-03 Granted GB2111565
Method and apparatus for operating a digital subscriber line arrangement British Telecommunications public limited company 01800000 2016-11-08 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2558535
Measurement of direct current British Telecommunications public limited company 01800000 1983-01-25 Ceased GB2114307
Media streaming system British Telecommunications public limited company 01800000 2016-12-06 Pending GB2557314
Configuration of wireless-equipped devices British Telecommunications public limited company 01800000 2016-12-08 Awaiting Re-examination GB2557353
Network node British Telecommunications public limited company 01800000 2016-12-21 Pending GB2557984
Management of federated systems British Telecommunications public limited company 01800000 2017-01-18 Pending GB2558902
A method of predicting a property of a path in a telecommunications network British Telecommunications public limited company 01800000 2017-07-12 Pending GB2554156
Machine learning for attack mitigation in virtual machine British Telecommunications public limited company 01800000 2017-07-24 Pending GB2555176
Configuration parameters for virtual machines British Telecommunications public limited company 01800000 2017-07-31 Pending GB2554981
Secure configuration in a virtualised computing environment British Telecommunications public limited company 01800000 2017-08-01 Pending GB2554984
Aligning optical fibres using infra red radiation British Telecommunications public limited company 01800000 1983-10-21 Ceased GB2132786
Optical receivers British Telecommunications public limited company 01800000 1984-02-09 Ceased GB2135551
Growth of semiconductors British Telecommunications public limited company 01800000 1984-06-01 Ceased GB2142045
Pneumatically propelled duct motor British Telecommunications public limited company 01800000 1980-08-18 Ceased GB2059000
Improvements in or relating to video player control British Telecommunications public limited company 01800000 1984-09-10 Terminated GB2146458
Control networks British Telecommunications public limited company 01800000 1984-09-10 Ceased GB2146467
Capacitor-carrying plug for line verification testing British Telecommunications public limited company 01800000 1984-09-12 Ceased GB2164504
A Trigger Circuit British Telecommunications public limited company 01800000 1980-09-19 Ceased GB2084417
Optical fibre transmission lines British Telecommunications public limited company 01800000 1985-03-29 Terminated GB2156837
Cordless telephone British Telecommunications public limited company 01800000 1985-03-29 Terminated GB2157131
Electret transducer backplate, electret transducer and method of making an electret transducer British Telecommunications public limited company 01800000 1978-11-28 Ceased GB2011760
Mode-locked laser light sources British Telecommunications public limited company 01800000 1985-05-24 Ceased GB2161980
Integrated circuit testing British Telecommunications public limited company 01800000 1981-01-27 Ceased GB2069152
Identification label British Telecommunications public limited company 01800000 1985-09-13 Terminated GB2164916
Bend limiter British Telecommunications public limited company 01800000 1985-10-14 Ceased GB2165663
Microwave switching apparatus British Telecommunications public limited company 01800000 1979-01-23 Granted GB2013409
Location of contactfaults on electrocally conductive cable British Telecommunications public limited company 01800000 1979-01-26 Granted GB2022848
Antenna British Telecommunications public limited company 01800000 1985-11-29 Ceased GB2167904
Wavelength division multiplexed networks British Telecommunications public limited company 01800000 1986-01-24 Ceased GB2170370
Transmission of alarm information over telephone lines British Telecommunications public limited company 01800000 1981-04-24 Granted GB2097567
Aerial alignment British Telecommunications public limited company 01800000 1986-03-17 Terminated GB2188147
Speech coding British Telecommunications public limited company 01800000 1986-04-02 Ceased GB2173679
Clock setting British Telecommunications public limited company 01800000 1986-08-19 Terminated GB2179769
Nail fixing device British Telecommunications public limited company 01800000 1986-09-29 Terminated GB2181087
Interfacing data units to a telephone line British Telecommunications public limited company 01800000 1986-12-15 Ceased GB2187609
Arithmetic assembly British Telecommunications public limited company 01800000 1987-02-19 Terminated GB2201534
Single frequency transceiver British Telecommunications public limited company 01800000 1987-03-17 Ceased GB2188212
Apparatus for stripping insulation from cables British Telecommunications public limited company 01800000 1987-04-14 Terminated GB2197757
A method of bonding a semiconductor to a mounting member British Telecommunications public limited company 01800000 1981-12-01 Ceased GB2113590
Vehicle with removable body British Telecommunications public limited company 01800000 1981-12-01 Ceased GB2110171
Improvements in or relating to printers British Telecommunications public limited company 01800000 1981-12-02 Terminated GB2113613
Forming reinforced structures British Telecommunications public limited company 01800000 1987-12-14 Ceased GB2217236
Optical reflection filters British Telecommunications public limited company 01800000 1987-12-30 Terminated GB2215075
A semiconductor device and a method for its production British Telecommunications public limited company 01800000 1988-06-07 Terminated GB2205994
Monitoring apparatus British Telecommunications public limited company 01800000 1988-06-14 Terminated GB2222351
Optical coupling device British Telecommunications public limited company 01800000 1988-06-15 Ceased GB2219869
Packet systems British Telecommunications public limited company;STC plc 01800000 1985-07-13 Terminated GB2177877
Pay-phone coin box British Telecommunications public limited company;Fadjoy (Engineering) Limited 01800000 1992-08-17 Ceased GB2260364
Fitting waterproof shield between conduit and wall KCOM Group PLC 02150618 2013-01-18 Granted GB2509942
Method of providing broadband connection KCOM Group PLC 02150618 2014-01-13 Terminated GB2511415
Travelling wave optical modulator BT&D Technologies Limited 02216369 1989-04-28 Granted GB2219411
Cellular telephony EE LTD 02382161 2016-09-29 Pending GB2559102
Mobile telephone applications register their category of interest in incoming calls Nokia UK Limited 02650571 2006-06-26 Terminated GB2439371
A mobile communications device which can automatically re-send messages Nokia UK Limited 02650571 2007-12-07 Terminated GB2455705
Early reporting of commands to a peripheral device Nokia UK Limited 02650571 2007-12-20 Terminated GB2455772
A mobile device for voice call continuity Nokia UK Limited 02650571 2008-12-22 Terminated GB2464748
Power conservation in a computing device by categorising applications and functionality in dependence upon available power Nokia UK Limited 02650571 2005-12-21 Terminated GB2433612
Identity verification using a subset of identification symbols Nokia UK Limited 02650571 2007-06-28 Terminated GB2450537
Copying computer files when manipulation is requested Nokia UK Limited 02650571 2007-06-28 Terminated GB2450538
Method and system for providing media content to a reproduction apparatus Nokia UK Limited 02650571 2007-10-31 Terminated GB2454219
Loading dynamic link libraries in response to an event Nokia UK Limited 02650571 2007-12-31 Terminated GB2456019
Command synchronisation by determining hardware requirements Nokia UK Limited 02650571 2008-07-31 Terminated GB2451584
Image based pointing and selection Nokia UK Limited 02650571 2007-11-07 Terminated GB2454482
Saving battery life in mobile devices Nokia UK Limited 02650571 2007-12-21 Terminated GB2455799
Directory hierarchies and file lists from a plurality of binary images embedded in a computing device are merged to form a composite file system Nokia UK Limited 02650571 2008-06-19 Terminated GB2461074
Mechanism for notifying a kernel of a thread entering a critical section. Nokia UK Limited 02650571 2004-04-02 Terminated GB2453284
Preloading a dynamic link library upon occurrence of an event Nokia UK Limited 02650571 2008-12-30 Terminated GB2457145
Reducing the length of program code by identifying and removing repeated instruction sequences Nokia UK Limited 02650571 2007-02-28 Terminated GB2435703
A method for choosing a compression algorithm Nokia UK Limited 02650571 2007-03-01 Terminated GB2435728
Security method for a mobile computing device Nokia UK Limited 02650571 2007-06-27 Terminated GB2450539
Determining trust levels for data sources Nokia UK Limited 02650571 2007-06-28 Terminated GB2456742
Early reporting of commands to a peripheral device Nokia UK Limited 02650571 2008-12-17 Terminated GB2455874
Detection system for determining orientation information about objects AT&T Istel 03531467 1997-12-04 Ceased GB2332052
Addition of time information AT&T Istel 03531467 1995-03-17 Ceased GB2298951
A method of increasing the capacity and addressing rate of an ultrasonic location system AT&T Istel 03531467 1999-12-20 Ceased GB2345967
Detection system for determining positional and other information about objects AT&T Istel 03531467 1997-12-04 Ceased GB2320089
Detection system for determining position and orientation of objects AT&T Istel 03531467 1997-12-04 Ceased GB2354073
Decoding of a signal Inmarsat Global Limited 03675885 1995-04-11 Ceased GB2300502
Satellite communication Inmarsat Global Limited 03675885 1998-03-04 Granted GB2335828
Channel allocation method and apparatus Inmarsat Global Limited 03675885 1999-03-05 Granted GB2343589
Communication method and apparatus for providing data communication in addition to voice Inmarsat Global Limited 03675885 1994-10-28 Ceased GB2294614
Method and apparatus for transmitting data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2315962
Communication method and apparatus Inmarsat Global Limited 03675885 1996-12-06 Granted GB2320162
Data carrier deactivation in absence of user data Inmarsat Global Limited 03675885 1998-03-04 Ceased GB2335827
Carrier activation for data communications Inmarsat Global Limited 03675885 1999-02-26 Ceased GB2336508
Communication methods and apparatus Inmarsat Global Limited 03675885 1999-03-05 Granted GB2347828
Satellite radiodetermination Inmarsat Global Limited 03675885 1995-10-24 Ceased GB2339098
Satellite radiodetermination Inmarsat Global Limited 03675885 1995-10-24 Ceased GB2339100
Satellite radiodetermination Inmarsat Global Limited 03675885 1995-10-24 Ceased GB2306827
Bandwidth allocation methods Inmarsat Global Limited 03675885 1999-03-05 Granted GB2347824
GPS satellite with error relay function Inmarsat Global Limited 03675885 1995-10-24 Ceased GB2339099
Transmitting data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2357940
Method and apparatus for transmitting data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2357941
Communication method and apparatus Inmarsat Global Limited 03675885 1996-12-06 Granted GB2362298
Carrier allocation Inmarsat Global Limited 03675885 2002-02-15 Ceased GB2385491
Transmitter positioning for satellite communications Inmarsat Global Limited 03675885 2013-04-15 Terminated GB2513302
Container tracking Inmarsat Global Limited 03675885 2015-07-30 Awaiting First Examination GB2540938
Providing real time satellite television broadcasts to aircraft globally Inmarsat Global Limited 03675885 2000-12-21 Ceased GB2370457
Transmitting Data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2357678
Transmitting data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2357020
Communication method and apparatus Inmarsat Global Limited 03675885 2000-12-19 Granted GB2370452
Transmitting data Inmarsat Global Limited 03675885 1996-07-31 Granted GB2357942
Communication method and apparatus Inmarsat Global Limited 03675885 2003-06-16 Granted GB2403104
Carrier allocation Inmarsat Global Limited 03675885 2002-02-15 Granted GB2418324
Providing real-time satellite television broadcasts to aircraft Inmarsat Global Limited 03675885 2000-12-21 Ceased GB2403876
Propulsion system arrangement for decommissioning a satellite Inmarsat Global Limited 03675885 2008-05-29 Terminated GB2460443
Multi-access communication in which plural transmissions share timing and frequency resources but have different waveforms or propagation characteristics Inmarsat Global Limited 03675885 2008-12-18 Terminated GB2466280
Mobile communication system Inmarsat Global Limited 03675885 2014-09-12 Awaiting Re-examination GB2530074
Forward link power control Inmarsat Global Limited 03675885 2016-12-13 Pending GB2557628
Combined satellite and terrestrial communication system Inmarsat Global Limited 03675885 2014-03-05 Awaiting Applicant's Response GB2523791
Avoiding interference between macrocells and femtocells Vodafone Group Services Limited 03802001 2010-05-06 Ceased GB2480086
Locating nodes of a telecommunications system Vodafone Group Services Limited 03802001 2008-04-11 Terminated GB2459131
Communications system, apparatus and method Airwave Solutions Ltd 03985643 2011-06-17 Granted GB2482761
Communications system,apparatus and method Airwave Solutions Ltd 03985643 2011-06-17 Granted GB2483186
Synchronization of signals distributed over a cable network Airwave Solutions Ltd 03985643 2011-11-16 Terminated GB2483806
Communications assembly and apparatus Airwave Solutions Ltd 03985643 2012-08-17 Granted GB2505000
A race condition during MAC authentication is avoided by confirming authentication to DHCP server prior to address allocation. The Cloud Networks Limited 05141256 2011-09-21 Awaiting Applicant's Response GB2494891
System and Method for Monitoring Network Connections The Cloud Networks Limited 05141256 2011-09-21 Terminated GB2494892
Telephone desk set 4Com Technologies Ltd 06472837 2015-01-23 Granted GB2524150
Telephone desk set 4Com Technologies Ltd 06472837 2015-01-23 Granted GB2528588
Telephony system 4Com Technologies Ltd 06472837 2015-01-23 Granted GB2528589
Telephone set and telephone system 4Com Technologies Ltd 06472837 2015-07-16 Awaiting First Examination GB2540399
Telephony system 4Com Technologies Ltd 06472837 2015-01-23 Granted GB2522783
Telephone desk set 4Com Technologies Ltd 06472837 2015-01-23 Granted GB2528587





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