26301-Manufacture of telegraph and telephone apparatus and equipment

26301-Manufacture of telegraph and telephone apparatus and equipment



Title Company Company Number Date Filed Status Publication number
Method for measuring frequency using digital components TELEDYNE LIMITED 03863642 2004-09-13 Granted GB2418084
Monitoring a conductive fluid conduit TELEDYNE LIMITED 03863642 2012-01-06 Terminated GB2498207
Apparatus for characterising a flow through a conduit TELEDYNE LIMITED 03863642 2011-10-13 Terminated GB2495532
Optical slow wave modulator Oclaro Technology Limited 02298887 1999-02-23 Granted GB2347230
Optical waveguide spatial filter Oclaro Technology Limited 02298887 2000-10-09 Granted GB2367904
Optical autocorrelator Oclaro Technology Limited 02298887 2000-10-12 Ceased GB2367932
Improvements in or relating to optical communication Oclaro Technology Limited 02298887 2000-12-21 Granted GB2370473
Photonic encoder Oclaro Technology Limited 02298887 2001-11-30 Granted GB2383707
Optical signal demodulators Oclaro Technology Limited 02298887 2002-01-23 Granted GB2385144
Polarisation diversity coherent demodulator Oclaro Technology Limited 02298887 2010-11-05 Ceased GB2485202
Polarisation rotator and multiplexing arrangement for combining multiple wavelength sources into depolarised output suitable for Raman pumping Oclaro Technology Limited 02298887 2011-01-11 Terminated GB2487194
Lens Oclaro Technology Limited 02298887 2011-07-12 Terminated GB2492785
Semiconductor DBR laser Oclaro Technology Limited 02298887 2012-11-01 Terminated GB2507527
Laser temperature control Oclaro Technology Limited 02298887 2012-11-07 Terminated GB2507732
Multiple carrier Oclaro Technology Limited 02298887 2015-05-29 Terminated GB2538793
A strain sensor Oclaro Technology Limited 02298887 1999-03-19 Ceased GB2348000
Tuneable laser Oclaro Technology Limited 02298887 2001-03-19 Ceased GB2373631
Tuneable laser Oclaro Technology Limited 02298887 2001-03-19 Ceased GB2373632
Tuneable laser Oclaro Technology Limited 02298887 2001-10-17 Ceased GB2381123
Controlling a quadrature phase shift key encoder in a wavelength division multiplex (WDM) optical communication system Oclaro Technology Limited 02298887 2001-11-30 Granted GB2383706
Frequency locker, e.g. for lasers Oclaro Technology Limited 02298887 2002-04-26 Granted GB2387961
Optical coding system Oclaro Technology Limited 02298887 2001-11-30 Granted GB2383705
Photonic integrated device Oclaro Technology Limited 02298887 2001-11-30 Ceased GB2383424
Apodised binary grating Oclaro Technology Limited 02298887 2004-09-29 Granted GB2418995
Polarisation rotators Oclaro Technology Limited 02298887 2003-10-31 Ceased GB2407648
Automatic bias controller for an optical modulator Oclaro Technology Limited 02298887 2004-08-13 Ceased GB2417333
Bragg reflector grating Oclaro Technology Limited 02298887 2005-12-08 Ceased GB2433160
Reduced length optoelectronic devices Oclaro Technology Limited 02298887 2010-02-10 Granted GB2477740
Optical waveguide with etched ridge structure Oclaro Technology Limited 02298887 2010-12-01 Terminated GB2486011
Raman Amplifiers Oclaro Technology Limited 02298887 2010-12-22 Terminated GB2486881
Low creep metallization for optoelectronic applications Oclaro Technology Limited 02298887 2007-02-14 Granted GB2446611
Control of operating point of an electro-optical modulator with compensation for nonlinear relationship between control current and phase of light Oclaro Technology Limited 02298887 2011-07-18 Granted GB2493499
Optical path switching with Raman amplification Oclaro Technology Limited 02298887 2011-08-03 Terminated GB2488849
Optoelectronic assembly Oclaro Technology Limited 02298887 2012-10-09 Terminated GB2506861
Optical fibre attenuator Oclaro Technology Limited 02298887 2010-12-15 Terminated GB2486460
Mach-Zehnder Interferometers Oclaro Technology Limited 02298887 2010-12-16 Terminated GB2486478
Control of pump lasers for Raman amplifiers Oclaro Technology Limited 02298887 2010-12-21 Terminated GB2486879
Photonic assembly Oclaro Technology Limited 02298887 2011-06-28 Terminated GB2492349
High speed vertical-cavity surface-emitting laser Oclaro Technology Limited 02298887 2011-07-27 Terminated GB2493186
Monolithically integrated tunable semiconductor laser Oclaro Technology Limited 02298887 2011-08-26 Granted GB2493988
Tunable multi-mode laser Oclaro Technology Limited 02298887 2011-08-26 Terminated GB2493989
Component temperature control Oclaro Technology Limited 02298887 2013-10-25 Ceased GB2522151
Radiofrequency structures in electronic packages Oclaro Technology Limited 02298887 2016-04-26 Awaiting First Examination GB2549728
Tunable pumping light source for optical amplifiers Oclaro Technology Limited 02298887 2011-01-07 Terminated GB2487079
Waveguide array Oclaro Technology Limited 02298887 2016-12-30 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2558307
Optical component Oclaro Technology Limited 02298887 2014-03-14 Granted GB2522082
Calibration of pluggable optical module Oclaro Technology Limited 02298887 2015-06-15 Terminated GB2539414
Active mode centre control Oclaro Technology Limited 02298887 2016-09-30 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2554652
Waveguide Structure Oclaro Technology Limited 02298887 2017-09-29 Pending GB2556995
An optical modulation device Oclaro Technology Limited 02298887 2015-11-20 Terminated GB2544533
Optimised RF Input section Oclaro Technology Limited 02298887 2016-06-06 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2554847
Optical locker Oclaro Technology Limited 02298887 2016-06-28 Awaiting First Examination GB2551968
Waveguide structure Oclaro Technology Limited 02298887 2016-09-29 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2554460
Lockerless tuneable DBR laser Oclaro Technology Limited 02298887 2016-09-30 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2554653
Electrical isolation in photonic integrated circuits Oclaro Technology Limited 02298887 2016-12-30 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2558308





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