26701-Manufacture of optical precision instruments



Title Company Company Number Date filed Status Publication number
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
Dual field of view objective lens with switchable intermediate lens Qioptiq Limited 00876004 1999-05-17 Ceased GB2339619
Optical imaging system Qioptiq Limited 00876004 1998-05-15 Granted GB2326734
Mounting an optical component in an optical arrangement Qioptiq Limited 00876004 2012-07-06 Granted GB2506100
A mount arrangement for supporting a tapered light pipe Qioptiq Limited 00876004 2013-02-22 Granted GB2511088
Field inversion waveguide using micro-prism array Qioptiq Limited 00876004 2014-10-29 Awaiting First Examination GB2531754
Low stress mounting configuration for optical component Qioptiq Limited 00876004 2015-04-21 Awaiting Applicant's Response GB2537628
Parallax correction device and method in blended optical system for use over a range of temperatures Qioptiq Limited 00876004 2015-06-18 Awaiting Re-examination GB2539480
Optical imaging apparatus with negatively distorted intermediate image Qioptiq Limited 00876004 2001-11-16 Ceased GB2382153
An optical filter Qioptiq Limited 00876004 2002-12-19 Granted GB2396436
An optical adaptor Qioptiq Limited 00876004 2009-02-16 Granted GB2467788
Methods and apparatuses for depositing a layer of coating material on a component Qioptiq Limited 00876004 2011-05-24 Granted GB2491152
An optical assembly Qioptiq Limited 00876004 2014-03-05 Granted GB2525163
Shock isolation protection of sensitive components Qioptiq Limited 00876004 2014-05-02 Awaiting First Examination GB2525678
Radiation stable shield Qioptiq Limited 00876004 2012-07-06 Awaiting First Examination GB2509480
Aspheric optical surface polishing tool with individually movable polishing pads Qioptiq Limited 00876004 2010-02-08 Terminated GB2477557
Method and apparatus for measuring the thickness distribution of a deposited layer of coating material Qioptiq Limited 00876004 2011-05-24 Granted GB2491151
Weapon accessory mounting bracket Qioptiq Limited 00876004 2012-07-05 Granted GB2504466
Weapon accessory bracket Qioptiq Limited 00876004 2014-07-15 Awaiting First Examination GB2528267
Compact multispectral wide angle refractive optical system Qioptiq Limited 00876004 2014-10-27 Awaiting First Examination GB2531726
Waveguide for multispectral fusion QIOPTIQ LTD. 00876004 2015-04-24 In Order For Grant GB2537675
Optical Amplifier SPI Lasers UK Limited 03290610 1997-12-04 Granted GB2335074
Apparatus for amplifying a signal SPI Lasers UK Limited 03290610 1997-12-04 Granted GB2366447
Laser processing system and optical fibres SPI Lasers UK Limited 03290610 2001-08-31 Granted GB2379279
Apparatus for combining laser radiation SPI Lasers UK Limited 03290610 2009-10-23 Granted GB2477650
Method for laser marking an anodized metal surface with a desired colour SPI Lasers UK Limited 03290610 2013-12-03 Terminated GB2520945
Apparatus for combining optical radiation SPI Lasers UK Limited 03290610 2015-07-17 Awaiting First Examination GB2540432
Apparatus for combining optical radiation SPI Lasers UK Limited 03290610 2016-07-18 Awaiting First Examination GB2542663
Ophthalmoscope with baffle Ophthalmos Limited 04299001 2002-04-17 Ceased GB2387663
Ophthalmoscope with light baffle Ophthalmos Limited 04299001 2004-10-20 Ceased GB2407395
Spectrometer Andor Technology Limited NI022466 2015-07-23 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2543719
Heat pump system Andor Technology Limited NI022466 2015-10-21 Awaiting Re-examination GB2543549
Optical coherence tomography Optos plc SC139953 2006-06-30 Granted GB2439778
Method of determining a correction for distortion in eye representations of an ophthalmoscope Optos plc SC139953 2012-12-21 Granted GB2509131
Improvements in and relating to ophthalmoscopes Optos plc SC139953 2013-12-19 Terminated GB2512697
Improvements in and relating to imaging of the eye Optos plc SC139953 2015-05-01 Awaiting First Examination GB2527909
Scanning ophthalmoscope with reduced shear distortion Optos plc SC139953 2006-07-15 Terminated GB2440163
Improvements relating to retinal treatment Optos plc SC139953 2016-01-26 Awaiting First Examination GB2536346
Improvements in and relating to imaging of the eye Optos plc SC139953 2014-05-01 Terminated GB2543445
Improvements in and relating to imaging of the eye Optos plc SC139953 2014-05-01 Granted GB2515178
Ophthalmoscopes Optos plc SC139953 2014-07-10 Awaiting First Examination GB2528102
Improvements in and Relating to ophthalmoscopes Optos plc SC139953 2014-09-09 Terminated GB2530033
Improvements in and relating to ophthalmoscopes Optos plc SC139953 2014-05-01 Granted GB2516343





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