name:-0.10771989822388
name:-0.13978719711304
name:-0.00057792663574219
BOOKHAM TECHNOLOGY, PLC Patent Filings

BOOKHAM TECHNOLOGY, PLC

Patent Applications and Registrations

Patent applications and USPTO patent grants for BOOKHAM TECHNOLOGY, PLC.The latest application filed is for "demodulation of an optical carrier".

Company Profile
0.120.77
  • BOOKHAM TECHNOLOGY, PLC - Towcester GB
  • BOOKHAM TECHNOLOGY PLC - Northamptonshire GB
  • Bookham Technology plc - Northhamptonshire GB
  • Bookham Technology PLC - Caswell Towcester GB
  • Bookham Technology plc -
  • Bookham Technology PLC - Abington GB
  • Bookham Technology plc. - Caswell Towcester GB
  • Bookham Technology PLC - Abingdon GB
  • Bookham Technology Plc - Northhamtonshire GB
  • Bookham Technology plc - Towchester GB
  • Bookham Technology PLC - GB GB
  • Bookham Technology plc - Oxfordshire GB
  • Bookham Technology, PLC - Northants GB
  • BOOKHAM TECHNOLOGY, PLC. - 90 Milton Park Abingdon GB
  • Bookham Technology, Plc - 90 Milton Park Abingdon GB
  • Bookham Technology PLC - Oxforshire GB
  • Bookham Technology, plc. - Abingdon GB
  • Bookham Technology plc - Santa Rosa CA
  • Bookham Technology p.l.c. - GB GB
  • Bookham Technology plc - Oxon GB
  • Bookham Technology PLC - Abindon Oxon
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
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

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