Patent applications and USPTO patent grants for BOOKHAM TECHNOLOGY, PLC.The latest application filed is for "demodulation of an optical carrier".
Patent | Date |
---|---|
Demodulation Of An Optical Carrier App 20110020013 - GRIFFIN; Robert | 2011-01-27 |
High Power Semiconductor Opto-electronic Device App 20100220762 - Harder; Christoph ;   et al. | 2010-09-02 |
Dual beam splitter optical micro-components and systems and methods employing same Grant 7,769,295 - Sommer , et al. August 3, 2 | 2010-08-03 |
High Power Semiconductor Laser Diode App 20100189152 - Harder; Christoph ;   et al. | 2010-07-29 |
Directly-modulated diode lasers with reduced overshoot Grant 7,656,914 - Reid , et al. February 2, 2 | 2010-02-02 |
Gain-flattening apparatus and methods and optical amplifiers employing same Grant 7,602,545 - Sommer , et al. October 13, 2 | 2009-10-13 |
Optical Communications App 20090245814 - GRIFFIN; Robert | 2009-10-01 |
Laser Tuning App 20090180501 - Barlow; Richard Jonathon ;   et al. | 2009-07-16 |
Automatic bias control for an optical modulator Grant 7,555,226 - Tipper June 30, 2 | 2009-06-30 |
Optical communications Grant 7,546,041 - Griffin June 9, 2 | 2009-06-09 |
Optical Amplifiers App 20090141757 - Parker; Andrew John ;   et al. | 2009-06-04 |
Optical beam steering and sampling apparatus and method Grant 7,528,364 - Farinas , et al. May 5, 2 | 2009-05-05 |
Tuneable laser Grant 7,529,279 - Reid May 5, 2 | 2009-05-05 |
High Power Semiconductor Laser Diodes App 20090104727 - KREJCI; Martin ;   et al. | 2009-04-23 |
Device with precise tip-tilt adjustment Grant 7,520,063 - Zheng , et al. April 21, 2 | 2009-04-21 |
Linear stage including an integrated actuator and associated methods Grant 7,518,268 - Choi April 14, 2 | 2009-04-14 |
Precision optical fiber clamp Grant 7,512,305 - Zheng , et al. March 31, 2 | 2009-03-31 |
Optical assembly with removable section Grant 7,508,602 - Arnone , et al. March 24, 2 | 2009-03-24 |
Printed circuit board with recessed region Grant 7,496,271 - Quaderer February 24, 2 | 2009-02-24 |
Electro-optic modulator Grant 7,463,397 - Arnone , et al. December 9, 2 | 2008-12-09 |
Bragg Grating Reflection Strength Control App 20080240175 - Reid; Douglas Charles John ;   et al. | 2008-10-02 |
Sealed mover assembly Grant 7,423,364 - Williams , et al. September 9, 2 | 2008-09-09 |
Cascaded Optical Amplifier And Control Method Thereof App 20080212167 - VAN SCHYNDEL; Andre ;   et al. | 2008-09-04 |
Control for a tunable laser Grant 7,394,838 - Borley , et al. July 1, 2 | 2008-07-01 |
Piezoelectric-tuned external cavity laser Grant 7,388,890 - Le , et al. June 17, 2 | 2008-06-17 |
Method For Making A High Power Semiconductor Laser Diode App 20080123697 - TRAUT; Silke ;   et al. | 2008-05-29 |
Photodiode digitizer with fast gain switching Grant 7,365,665 - Pease April 29, 2 | 2008-04-29 |
Slice level control App 20080080871 - Yao; Jianguo ;   et al. | 2008-04-03 |
Light Source Assemblies App 20080074898 - Sommer; Rad ;   et al. | 2008-03-27 |
Dual Beam Splitter Optical Micro-components And Systems And Methods Employing Same App 20080050127 - Sommer; Rad ;   et al. | 2008-02-28 |
Method to demultiplex wavelengths of light Grant 7,330,657 - Davidson February 12, 2 | 2008-02-12 |
Three constraint joint Grant 7,330,633 - Arnone February 12, 2 | 2008-02-12 |
Differential encoder for an optical DQPSK modulator Grant 7,327,961 - Griffin February 5, 2 | 2008-02-05 |
Linear output, closed loop mover assembly Grant 7,323,804 - Williams , et al. January 29, 2 | 2008-01-29 |
Opto-electronic device App 20080008416 - Prosyk; Kelvin ;   et al. | 2008-01-10 |
Variable gain optical amplifiers Grant 7,317,570 - McClean , et al. January 8, 2 | 2008-01-08 |
Optical amplifiers Grant 7,308,182 - McCaig December 11, 2 | 2007-12-11 |
Printed circuit board with recessed region App 20070274671 - Quaderer; James Gerard | 2007-11-29 |
Electro-optic modulator with adjustable cavity size App 20070263271 - Luo; Xin | 2007-11-15 |
Optical gain flattening components, optical chips and optical amplifiers and methods employing same Grant 7,295,365 - Sommer , et al. November 13, 2 | 2007-11-13 |
Laser wavelength actuators Grant 7,286,577 - Nguyen , et al. October 23, 2 | 2007-10-23 |
Closed loop mover assembly with measurement system Grant 7,271,523 - Zeigler , et al. September 18, 2 | 2007-09-18 |
Optical signal demodulators Grant 7,259,901 - Parsons , et al. August 21, 2 | 2007-08-21 |
Electro-optic modulator Grant 7,256,920 - Tinoco August 14, 2 | 2007-08-14 |
Tuneable laser having comb reflectors producing combs of reflective wavelength peaks Grant 7,257,137 - Robbins , et al. August 14, 2 | 2007-08-14 |
Precision optical fiber clamp App 20070183733 - Zheng; Bing ;   et al. | 2007-08-09 |
Optical beam steering and sampling apparatus and method App 20070171624 - Farinas; Alejandro D. ;   et al. | 2007-07-26 |
Temperature control system App 20070163271 - Pan; Qi ;   et al. | 2007-07-19 |
Photodiode digitizer with fast gain switching App 20070152864 - Pease; John S. | 2007-07-05 |
Optical discriminators and systems and methods App 20070154218 - Sommer; Rad | 2007-07-05 |
Temperature control of optic device App 20070153846 - Clements; Michael | 2007-07-05 |
Unitary optical element providing wavelength selection App 20070146886 - Farinas; Alejandro D. ;   et al. | 2007-06-28 |
Electro-optic modulator App 20070139755 - Arnone; David F. ;   et al. | 2007-06-21 |
Radio frequency signal device biasing circuit App 20070140698 - Pan; Qi ;   et al. | 2007-06-21 |
Tunable external cavity laser with adjustable cavity length and mode-hop suppression Grant 7,230,960 - Nguyen , et al. June 12, 2 | 2007-06-12 |
Laser control App 20070127530 - Pan; Qi ;   et al. | 2007-06-07 |
Optical amplifiers Grant 7,224,515 - Fourte , et al. May 29, 2 | 2007-05-29 |
High power semiconductor laser diode Grant 7,218,659 - Schmidt , et al. May 15, 2 | 2007-05-15 |
Light monitoring device App 20070091300 - Hall; Jonathan Phillip | 2007-04-26 |
High speed optoelectronic subassembly and package for optical devices Grant 7,206,518 - Zhang April 17, 2 | 2007-04-17 |
Polarization rotators Grant 7,204,932 - Johnstone , et al. April 17, 2 | 2007-04-17 |
Optical gain flattening components, optical chips and optical amplifiers and methods employing same App 20070081226 - Sommer; Rad ;   et al. | 2007-04-12 |
Bias-T circuit App 20070063771 - Pan; Qi ;   et al. | 2007-03-22 |
Semiconductor optical device Grant 7,184,207 - Walker , et al. February 27, 2 | 2007-02-27 |
Low-noise high-power SHG laser system Grant 7,173,950 - Hand , et al. February 6, 2 | 2007-02-06 |
Guided wave spatial filter Grant 7,174,080 - Walker February 6, 2 | 2007-02-06 |
Anti-reflection coatings for semiconductor lasers Grant 7,173,953 - Wittmann , et al. February 6, 2 | 2007-02-06 |
Frequency locker Grant 7,161,725 - Fraser , et al. January 9, 2 | 2007-01-09 |
Support structure for an optical device Grant 7,158,549 - Ayliffe January 2, 2 | 2007-01-02 |
Electronic wavelength marker system and method App 20060274798 - Pritchett; Russ ;   et al. | 2006-12-07 |
Tuneable laser Grant 7,145,923 - Carter , et al. December 5, 2 | 2006-12-05 |
Gain-flattening apparatus and methods and optical amplifiers employing same App 20060268394 - Sommer; Rad ;   et al. | 2006-11-30 |
Temperature controlled, universal mounting assembly App 20060266895 - Arnone; David Francis | 2006-11-30 |
Optical amplifiers Grant 7,139,118 - Griggs , et al. November 21, 2 | 2006-11-21 |
Multiple speed mover assembly Grant 7,122,989 - Green October 17, 2 | 2006-10-17 |
System and method for monitoring environmental effects using optical sensors Grant 7,119,325 - Pieterse , et al. October 10, 2 | 2006-10-10 |
Modulation control Grant 7,116,460 - Griffin October 3, 2 | 2006-10-03 |
Tuneable laser Grant 7,106,778 - Reid , et al. September 12, 2 | 2006-09-12 |
Tuneable laser Grant 7,106,765 - Carter , et al. September 12, 2 | 2006-09-12 |
Laser source with high relative feedback and method for making such a laser source Grant 7,099,361 - Matuschek , et al. August 29, 2 | 2006-08-29 |
Optical pulse train generator Grant 7,099,359 - Griffin August 29, 2 | 2006-08-29 |
Tunable laser Grant 7,088,748 - Reid , et al. August 8, 2 | 2006-08-08 |
High power semiconductor laser with a large optical superlattice waveguide Grant 7,085,299 - Lichtenstein , et al. August 1, 2 | 2006-08-01 |
Optical modulators operated in parallel push-pull mode Grant 7,082,237 - Walker , et al. July 25, 2 | 2006-07-25 |
Optical amplifiers Grant 7,079,312 - Koch , et al. July 18, 2 | 2006-07-18 |
Alignment diffractometer Grant 7,072,441 - Beanland July 4, 2 | 2006-07-04 |
Method of securing an optical fibre to an electronic package Grant 7,066,658 - Lane June 27, 2 | 2006-06-27 |
Transmission line structures Grant 7,064,625 - Powell June 20, 2 | 2006-06-20 |
Method for integrating optical devices in a single epitaxial growth step Grant 7,060,516 - Glew , et al. June 13, 2 | 2006-06-13 |
Optical modulator with pre-determined frequency chirp App 20060120655 - Walker; Robert Graham | 2006-06-08 |
Semiconductor optical waveguide device App 20060110091 - Day; Ian Edward | 2006-05-25 |
Thermal actuator Grant 7,043,910 - Hickey May 16, 2 | 2006-05-16 |
Optical communications apparatus App 20060098991 - Gibson; Matthew | 2006-05-11 |
Laser wavelength actuators App 20060092996 - Nguyen; Hoang Tan ;   et al. | 2006-05-04 |
Photonic integrated device Grant 7,035,486 - Griffin , et al. April 25, 2 | 2006-04-25 |
Semiconductor optical waveguide device Grant 7,035,509 - Payne April 25, 2 | 2006-04-25 |
Monolithically integrated high power laser optical device Grant 7,035,305 - Adams , et al. April 25, 2 | 2006-04-25 |
Remote control and power system Grant 7,026,744 - Humpston , et al. April 11, 2 | 2006-04-11 |
Electro-optic gating arrangement with improved duty cycle Grant 7,024,056 - Griffin April 4, 2 | 2006-04-04 |
Wavelength locker comprising a diamond etalon App 20060050355 - Godfreid; Herman ;   et al. | 2006-03-09 |
Control for a tunable laser App 20060039420 - Borley; Steven James ;   et al. | 2006-02-23 |
Enhanced link operation of directly modulated lasers using gain-coupled gratings Grant 6,993,054 - White January 31, 2 | 2006-01-31 |
VOA control App 20060001935 - Drake; Jonathan Stuart | 2006-01-05 |
Method and apparatus for aligning a crystalline substrate Grant 6,977,986 - Beanland , et al. December 20, 2 | 2005-12-20 |
Shielding for electromagnetic interference App 20050274932 - Knight, Fiona Eleanor ;   et al. | 2005-12-15 |
Tuneable laser App 20050271089 - Robbins, David James ;   et al. | 2005-12-08 |
Waveguide mode stripper for integrated optical components Grant 6,973,232 - Betty , et al. December 6, 2 | 2005-12-06 |
Self eject latch mechanism for an optical transceiver module Grant 6,966,703 - Lebby , et al. November 22, 2 | 2005-11-22 |
Semiconductor optical waveguide device App 20050244104 - Payne, Frank Philip | 2005-11-03 |
Piezoelectric-tuned external cavity laser App 20050243875 - Le, Lam Thanh ;   et al. | 2005-11-03 |
Optical autocorrelator Grant 6,956,652 - Whitbread , et al. October 18, 2 | 2005-10-18 |
Electro-optic modulators incorporating quantum dots App 20050225828 - Zakhleniuk, Nick ;   et al. | 2005-10-13 |
Method to demultiplex wavelengths of light App 20050226616 - Davidson, Andrew C. | 2005-10-13 |
Frequency locker App 20050225825 - Fraser, James ;   et al. | 2005-10-13 |
Optical external dpqsk modulator with subsequent prechirping App 20050180682 - Griffin, Robert | 2005-08-18 |
Electrical power sensing Grant 6,931,333 - Kennedy , et al. August 16, 2 | 2005-08-16 |
DFB grating with dopant induced refractive index change App 20050169342 - Glew, Rick William ;   et al. | 2005-08-04 |
Optical modulator App 20050147351 - Johnstone, Robert Ian ;   et al. | 2005-07-07 |
Optical modulators operated in parallel push-pull mode App 20050123242 - Walker, Robert Graham ;   et al. | 2005-06-09 |
Optical assembly with variable optical attenuator App 20050109923 - Hickey, Ryan ;   et al. | 2005-05-26 |
System Grant 6,893,162 - Vegny , et al. May 17, 2 | 2005-05-17 |
Tunable spectral filter Grant 6,891,676 - Ford , et al. May 10, 2 | 2005-05-10 |
Current tuned Mach-Zehnder optical attenuator Grant 6,882,758 - Betty April 19, 2 | 2005-04-19 |
Differential encoder for an optical dqpsk modulator App 20050074245 - Griffin, Robert | 2005-04-07 |
Optical signal time-scaling arrangement Grant 6,870,968 - Griffin March 22, 2 | 2005-03-22 |
High power semiconductor laser diode and method for making such a diode Grant 6,862,300 - Traut , et al. March 1, 2 | 2005-03-01 |
Semiconductor optical waveguide device Grant 6,853,775 - Payne February 8, 2 | 2005-02-08 |
Thermo-optic semiconductor device Grant 6,849,914 - Day February 1, 2 | 2005-02-01 |
Glass fiber fixative and fixing process Grant 6,837,075 - Snowdon , et al. January 4, 2 | 2005-01-04 |
Thermal actuator App 20040261412 - Hickey, Ryan Murray | 2004-12-30 |
Hybrid confinement layers of buried heterostructure semiconductor laser Grant 6,829,275 - Pakulski , et al. December 7, 2 | 2004-12-07 |
Method of extracting spectral parameters of channels from non-channelized light Grant 6,826,331 - Barwicz , et al. November 30, 2 | 2004-11-30 |
Optical links Grant 6,819,877 - Carter , et al. November 16, 2 | 2004-11-16 |
Pump laser diode with improved wavelength stability Grant 6,819,702 - Sverdlov , et al. November 16, 2 | 2004-11-16 |
Strain sensing Grant 6,816,638 - Bennion , et al. November 9, 2 | 2004-11-09 |
High speed to-package external interface Grant 6,803,520 - Musk October 12, 2 | 2004-10-12 |
Optical filter elements and methods of making and using same Grant 6,798,553 - Scobey , et al. September 28, 2 | 2004-09-28 |
High power semiconductor laser diode and method for making such a diode Grant 6,798,815 - Schmidt , et al. September 28, 2 | 2004-09-28 |
High power semiconductor laser diode Grant 6,782,024 - Schmidt , et al. August 24, 2 | 2004-08-24 |
Stabilized laser source Grant 6,771,687 - Mohrdiek August 3, 2 | 2004-08-03 |
Method for integrating optical devices in a single epitaxial growth step App 20040147053 - Glew, Richard William ;   et al. | 2004-07-29 |
Wavelength dependent isolator Grant 6,757,097 - Frisken June 29, 2 | 2004-06-29 |
Supporting structure for optical fiber fixing and submicron fine alignment Grant 6,738,556 - Mueller , et al. May 18, 2 | 2004-05-18 |
Semiconductor laser Grant 6,724,795 - Reid April 20, 2 | 2004-04-20 |
Re-circulating optical pulse generator Grant 6,717,708 - Prosyk April 6, 2 | 2004-04-06 |
Monolithically integrated optically-pumped edge-emitting semiconductor laser Grant 6,714,574 - Clayton , et al. March 30, 2 | 2004-03-30 |
Semiconductor optical waveguide device App 20040037506 - Payne, Frank Philip | 2004-02-26 |
Method of producing a rib waveguide App 20040020893 - Drake, John Paul ;   et al. | 2004-02-05 |
Optical amplifier, optical amplifier hybrid assembly and method of manufacture Grant 6,661,567 - Clapp December 9, 2 | 2003-12-09 |
Electrode, termination for reduced local heating in an optical device Grant 6,654,534 - Prosyk , et al. November 25, 2 | 2003-11-25 |
Structure and method for doping of III-V compounds Grant 6,653,213 - Springthorpe , et al. November 25, 2 | 2003-11-25 |
Waveguide to V-groove arrangement App 20030215187 - Tidmarsh, Jolyon Richard ;   et al. | 2003-11-20 |
Generation of short optical pulses using strongly complex coupled DFB lasers Grant 6,650,673 - Hong , et al. November 18, 2 | 2003-11-18 |
Electro-optic modulator with continuously adjustable chirp Grant 6,650,458 - Prosyk , et al. November 18, 2 | 2003-11-18 |
Print quality test structure for lithographic device manufacturing Grant 6,635,405 - Seniuk , et al. October 21, 2 | 2003-10-21 |
Waveguides to photodetector assembly Grant 6,629,784 - Bricheno , et al. October 7, 2 | 2003-10-07 |
Optical amplifiers Grant 6,628,853 - Cordina September 30, 2 | 2003-09-30 |
Isolation device Grant 6,628,852 - House , et al. September 30, 2 | 2003-09-30 |
Optical power measurement in photonic integrated devices Grant 6,614,213 - Whitbread , et al. September 2, 2 | 2003-09-02 |
Controlling birefringence in an optical waveguide Grant 6,597,852 - Kling July 22, 2 | 2003-07-22 |
Electro optic modulator Grant 6,584,239 - Dawnay , et al. June 24, 2 | 2003-06-24 |
Heat regulating device for integrated optical devices App 20030089957 - Anton, Marianne | 2003-05-15 |
External cavity laser using angle-tuned filter and method of making same Grant 6,556,599 - Svilans April 29, 2 | 2003-04-29 |
Optical channel determination App 20030068115 - Barnard, Joseph Alan | 2003-04-10 |
Thermo-optic semiconductor device App 20030057428 - Day, Ian Edward | 2003-03-27 |
Optical device App 20030030066 - Herman, Edmund Peter Clinton | 2003-02-13 |
Production of an integrated optical device Grant 6,517,997 - Roberts February 11, 2 | 2003-02-11 |
Compound cavity reflection modulation laser system Grant 6,519,270 - Kim , et al. February 11, 2 | 2003-02-11 |
Integrated optic device App 20030026519 - Roberts, Stephen William | 2003-02-06 |
Rib waveguide device with mode filter Grant 6,516,120 - Roberts , et al. February 4, 2 | 2003-02-04 |
High speed electrical connection App 20030020560 - Marsh, Stephen Paul | 2003-01-30 |
Connection of optical fibres to optical devices App 20030021545 - Hurr, Christopher James ;   et al. | 2003-01-30 |
Fibre support App 20030012508 - Westmarland, Paul Christopher ;   et al. | 2003-01-16 |
System App 20030002801 - Vegny, Renaud ;   et al. | 2003-01-02 |
Optical chip and an assembly including an optical chip App 20020197015 - Shaw, Matthew P. | 2002-12-26 |
Method and apparatus for the sensing of a temperature and/or the provision of heat App 20020190337 - House, Andrew Alan ;   et al. | 2002-12-19 |
Optical interface arrangement Grant 6,487,087 - Langley November 26, 2 | 2002-11-26 |
Optical waveguide structure App 20020131744 - Evans, Ivan ;   et al. | 2002-09-19 |
Integrated optical device App 20020131747 - Roberts, Stephen William ;   et al. | 2002-09-19 |
Optical coupling App 20020131715 - Brady, Dominic Joseph | 2002-09-19 |
Isolation device App 20020126939 - House, Andrew Alan ;   et al. | 2002-09-12 |
Electro-optic device App 20020126976 - Day, Ian Edward | 2002-09-12 |
Controlling birefringence in an optical waveguide and in an arrayed waveguide grating App 20020122651 - Roberts, Stephen William | 2002-09-05 |
Method of alignment in an optoelectronic assembly Grant 6,431,766 - Randle August 13, 2 | 2002-08-13 |
Dispersive optical waveguide array App 20020094167 - Roberts, Stephen ;   et al. | 2002-07-18 |
Optical link between electrical circuit boards Grant 6,393,184 - Day , et al. May 21, 2 | 2002-05-21 |
Packaging of Integrated optical devices App 20020048653 - Todd, Karen Emma | 2002-04-25 |
Phase modulator for semiconductor waveguide Grant 6,298,177 - House October 2, 2 | 2001-10-02 |
Lead frame attachment for optoelectronic device App 20010015480 - Maund, Brigg | 2001-08-23 |
Thermo-optic semiconductor device Grant 6,278,168 - Day August 21, 2 | 2001-08-21 |
Waveguide end face Grant 6,266,468 - Rickman , et al. July 24, 2 | 2001-07-24 |
Optical system and method for changing the lengths of optical paths and the phases of light beams Grant 6,233,070 - Lu , et al. May 15, 2 | 2001-05-15 |
Coupling optical fibre to waveguide Grant 6,212,320 - Rickman , et al. April 3, 2 | 2001-04-03 |
Integrated optical circuit Grant 6,163,632 - Rickman , et al. December 19, 2 | 2000-12-19 |
Device for re-directing light from optical waveguide Grant 6,108,472 - Rickman , et al. August 22, 2 | 2000-08-22 |
External cavity laser Grant 6,101,210 - Bestwick , et al. August 8, 2 | 2000-08-08 |
Optical device for splitting up a multi-wavelength light beam Grant 6,088,496 - Asghari July 11, 2 | 2000-07-11 |
NCAGE Code | KC8N0 | BOOKHAM TECHNOLOGY PLC |
NCAGE Code | K7253 | BOOKHAM TECHNOLOGY PLC |
CAGE Code | K7253 | BOOKHAM TECHNOLOGY PLC |
CAGE Code | KC8N0 | BOOKHAM TECHNOLOGY PLC |
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