| Patent | Date |
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Ring Modulator Baseline Wander Compensation
App 20220182149 - KIM; Taehwan ; et al. | 2022-06-09 |
Low-loss Waveguide With Undercut
App 20220120967 - Frish; Harel ; et al. | 2022-04-21 |
Silicon Waveguide Photodetector For In-Line Power Monitoring
App 20220011408 - Sakib; Meer Nazmus ; et al. | 2022-01-13 |
Mechanisms for refractive index tuning semiconductor photonic devices
Grant 11,175,451 - Jayatilleka , et al. November 16, 2 | 2021-11-16 |
Multi-mode interference (MMI) based laser devices for heterogeneous platforms
Grant 11,143,818 - Sakib , et al. October 12, 2 | 2021-10-12 |
Photonic apparatus with bias control to provide substantially constant responsivity of a photodetector
Grant 11,137,283 - Balamurugan , et al. October 5, 2 | 2021-10-05 |
Multi-Wavelength Distributed Feedback Laser
App 20210288470 - Kumar; Ranjeet ; et al. | 2021-09-16 |
Optical Coherent Transmitter On A Silicon Chip
App 20210175974 - EFTEKHAR; Aliasghar ; et al. | 2021-06-10 |
Photonic Wavelength Division Multiplexing (wdm) Receiver With Polarization Diversity And/or Low Reflectance
App 20210149115 - Huang; Duanni ; et al. | 2021-05-20 |
Optical Coherent Receiver On A Chip
App 20210119710 - Sakib; Meer Nazmus ; et al. | 2021-04-22 |
Optical Nonlinearity And Amplification Devices For Optical Neural Networks
App 20210072784 - Lin; Wenhua ; et al. | 2021-03-11 |
Multi-wavelength Laser Generator Using Ring Filter
App 20210057880 - Mehta; Karan ; et al. | 2021-02-25 |
Integrated Optical Transmitter And Receiver
App 20210055416 - Feshali; Avi ; et al. | 2021-02-25 |
Integrated optical transmitter and receiver
Grant 10,908,286 - Feshali , et al. February 2, 2 | 2021-02-02 |
Integrated Semiconductor Optical Amplifiers For Silicon Photonics
App 20210006044 - Hong; Jin ; et al. | 2021-01-07 |
Semiconductor photonic devices using phase change materials
Grant 10,877,352 - Heck , et al. December 29, 2 | 2020-12-29 |
Multi-wavelength laser
Grant 10,727,640 - Sun , et al. | 2020-07-28 |
Mechanisms For Refractive Index Tuning Semiconductor Photonic Devices
App 20200150344 - Jayatilleka; Hasitha ; et al. | 2020-05-14 |
Distributed optoelectronic receiver
Grant 10,606,004 - Sharma , et al. | 2020-03-31 |
Semiconductor Photonic Devices Using Phase Change Materials
App 20190339585 - Heck; John ; et al. | 2019-11-07 |
On-chip optical isolator
Grant 10,466,515 - Heck , et al. No | 2019-11-05 |
Multi-mode Interference (mmi) Based Laser Devices For Heterogeneous Platforms
App 20190324210 - Sakib; Meer Nazmus ; et al. | 2019-10-24 |
Photonic Apparatus With Bias Control To Provide Substantially Constant Responsivity Of A Photodetector
App 20190257688 - Balamurugan; Ganesh ; et al. | 2019-08-22 |
Monolithic physically displaceable optical waveguides
Grant 10,310,196 - Hutchison , et al. | 2019-06-04 |
Multi-wavelength Laser
App 20190140415 - Sun; Jie ; et al. | 2019-05-09 |
Low power, high resolution solid state LIDAR circuit having a modulator to modulate a bit sequence onto a carrier frequency of a received optical signal
Grant 10,281,322 - Doylend , et al. | 2019-05-07 |
Integrated Optical Transmitter and Receiver
App 20190101647 - Feshali; Avi ; et al. | 2019-04-04 |
Distributed Optoelectronic Receiver
App 20190049680 - Sharma; Jahnavi ; et al. | 2019-02-14 |
Wide-angle, aliasing-free beam steering using aperiodic emitter arrays
Grant 10,203,452 - Sun , et al. Feb | 2019-02-12 |
Wide-angle, Aliasing-free Beam Steering Using Aperiodic Emitter Arrays
App 20180188452 - SUN; Jie ; et al. | 2018-07-05 |
Low Power, High Resolution Solid State Lidar Circuit
App 20180156661 - DOYLEND; Jonathan K. ; et al. | 2018-06-07 |
Optical Iso-modulator
App 20180059446 - Kim; Woosung ; et al. | 2018-03-01 |
Feedback controlled closed loop on-chip isolator
Grant 9,897,827 - Kim , et al. February 20, 2 | 2018-02-20 |
Feedback Controlled Closed Loop On-chip Isolator
App 20180031873 - Kim; Woosung ; et al. | 2018-02-01 |
Single Mode Optical Coupler
App 20170336565 - Ryckman; Judson D. ; et al. | 2017-11-23 |
Low power, high resolution solid state LIDAR circuit
Grant 9,823,118 - Doylend , et al. November 21, 2 | 2017-11-21 |
Inverted 45.degree. mirror for photonic integrated circuits
Grant 9,791,641 - Heck , et al. October 17, 2 | 2017-10-17 |
On-chip Optical Isolator
App 20170269395 - Heck; John ; et al. | 2017-09-21 |
Optical coupler
Grant 9,709,734 - Krishnamurthi , et al. July 18, 2 | 2017-07-18 |
Low power, high resolution solid state lidar circuit
App 20170184450 - Doylend; Jonathan K. ; et al. | 2017-06-29 |
Vertical optical coupler for planar photonic circuits
Grant 9,658,396 - Rong , et al. May 23, 2 | 2017-05-23 |
Solid state LIDAR circuit with waveguides tunable to separate phase offsets
Grant 9,575,341 - Heck , et al. February 21, 2 | 2017-02-21 |
Apparatus, method and system for spectrometry with a displaceable waveguide structure
Grant 9,500,827 - Hutchison , et al. November 22, 2 | 2016-11-22 |
Technologies for generating a broadband optical output
Grant 9,494,736 - Rong , et al. November 15, 2 | 2016-11-15 |
Integrated silicon optomechanical gyroscopes (OMGs)
Grant 9,482,535 - Heck , et al. November 1, 2 | 2016-11-01 |
Integrated Photonics Based Sensor System
App 20160282265 - Su; Xing ; et al. | 2016-09-29 |
Monolithic Physically Displaceable Optical Waveguides
App 20160266331 - HUTCHISON; David N. ; et al. | 2016-09-15 |
Optical Coupler
App 20160209589 - Krishnamurthi; Mahesh ; et al. | 2016-07-21 |
Optical device using echelle grating that provides total internal reflection of light
Grant 9,395,494 - Krishnamurthi , et al. July 19, 2 | 2016-07-19 |
On-chip diffraction grating prepared by crystallographic wet-etch
Grant 9,360,601 - Na , et al. June 7, 2 | 2016-06-07 |
Optical coupler
Grant 9,348,099 - Krishnamurthi , et al. May 24, 2 | 2016-05-24 |
Inverted 45 Degree Mirror For Photonic Integrated Circuits
App 20160139350 - HECK; John ; et al. | 2016-05-19 |
Optical Device Using Echelle Grating That Provides Total Internal Reflection Of Light
App 20160103282 - KRISHNAMURTHI; MAHESH ; et al. | 2016-04-14 |
Optical device using echelle grating that provides total internal reflection of light
Grant 9,250,388 - Krishnamurthi , et al. February 2, 2 | 2016-02-02 |
Optical Device Using Echelle Grating That Provides Total Internal Reflection Of Light
App 20160018595 - KRISHNAMURTHI; MAHESH ; et al. | 2016-01-21 |
Optical Coupler
App 20160018610 - KRISHNAMURTHI; MAHESH ; et al. | 2016-01-21 |
Apparatus, Method And System For Spectrometry With A Displaceable Waveguide Structure
App 20150377705 - Hutchison; David N. ; et al. | 2015-12-31 |
Technologies For Generating A Broadband Optical Output
App 20150378099 - Rong; Haisheng ; et al. | 2015-12-31 |
Solid State Lidar Circuit
App 20150378187 - HECK; JOHN ; et al. | 2015-12-31 |
Inverted 45 degree mirror for photonic integrated circuits
Grant 9,195,007 - Heck , et al. November 24, 2 | 2015-11-24 |
On-chip Diffraction Grating Prepared By Crystallographic Wet-etch
App 20150185377 - Na; Yun-Chung ; et al. | 2015-07-02 |
Method and structure combining vertical and angled facets in silicon photonic waveguides
Grant 9,042,696 - Heck , et al. May 26, 2 | 2015-05-26 |
Efficient backside-emitting/collecting grating coupler
Grant 9,028,157 - Na , et al. May 12, 2 | 2015-05-12 |
On-chip diffraction grating prepared by crystallographic wet-etch
Grant 8,970,956 - Na , et al. March 3, 2 | 2015-03-03 |
Vertical mirror in a silicon photonic circuit
Grant 8,803,268 - Heck , et al. August 12, 2 | 2014-08-12 |
Vertical Optical Coupler For Planar Photonic Circuits
App 20140205234 - Rong; Haisheng ; et al. | 2014-07-24 |
Efficient silicon-on-insulator grating coupler
Grant 8,625,942 - Na , et al. January 7, 2 | 2014-01-07 |
Inverted 45 Degree Mirror For Photonic Integrated Circuits
App 20140003766 - HECK; John ; et al. | 2014-01-02 |
Two-photon-absorption-based silicon waveguide photo-power monitor
Grant 8,588,570 - Rong , et al. November 19, 2 | 2013-11-19 |
Vertical Mirror In A Silicon Photonic Circuit
App 20130299932 - HECK; JOHN ; et al. | 2013-11-14 |
Integrated Silicon Optomechanical Gyroscopes (omgs)
App 20130293898 - Heck; John ; et al. | 2013-11-07 |
Efficient Backside-emitting/collecting Grating Coupler
App 20130279844 - Na; Yun-chung ; et al. | 2013-10-24 |
Optical modulator utilizing wafer bonding technology
Grant 8,450,186 - Rong , et al. May 28, 2 | 2013-05-28 |
Vertical mirror in a silicon photonic circuit
Grant 8,435,809 - Heck , et al. May 7, 2 | 2013-05-07 |
Efficient Silicon-On-Insulator Grating Coupler
App 20120250007 - Na; Yun-Chung N. ; et al. | 2012-10-04 |
On-chip Diffraction Grating Prepared By Crystallographic Wet-etch
App 20120250157 - Na; Yun-Chung ; et al. | 2012-10-04 |
Method And Structure Combining Vertical And Angled Facets In Silicon Photonic Waveguides
App 20120155820 - Heck; John ; et al. | 2012-06-21 |
Two-photon-absorption-based Silicon Waveguide Photo-power Monitor
App 20120080672 - RONG; HAISHENG ; et al. | 2012-04-05 |
Vertical Mirror In A Silicon Photonic Circuit
App 20110073972 - Heck; John ; et al. | 2011-03-31 |
Optical Modulator Utilizing Wafer Bonding Technology
App 20110073989 - Rong; Haisheng ; et al. | 2011-03-31 |
Variable optical power limiter
Grant 7,840,098 - Rong November 23, 2 | 2010-11-23 |
Semiconductor raman ring amplifier
Grant 7,760,422 - Kuo , et al. July 20, 2 | 2010-07-20 |
Semiconductor Raman Ring Amplifier
App 20090067038 - Kuo; Ying-hao ; et al. | 2009-03-12 |
Semiconductor Raman ring amplifier
Grant 7,489,439 - Kuo , et al. February 10, 2 | 2009-02-10 |
Silicon waveguide dispersion compensator using optical phase conjugation
App 20080240651 - Rong; Haisheng ; et al. | 2008-10-02 |
Reduced loss ultra-fast semiconductor modulator and switch
Grant 7,421,200 - Liu , et al. September 2, 2 | 2008-09-02 |
Semiconductor Raman ring amplifier
App 20080074736 - Kuo; Ying-hao ; et al. | 2008-03-27 |
Two-photon absorption generated carrier lifetime reduction in semiconductor waveguide for semiconductor based raman laser and amplifier
Grant 7,266,258 - Liu , et al. September 4, 2 | 2007-09-04 |
Semiconductor waveguide based high speed all optical wavelength converter
Grant 7,256,929 - Rong , et al. August 14, 2 | 2007-08-14 |
Semiconductor Waveguide Based High Speed All Optical Wavelength Converter
App 20070171514 - Rong; Haisheng ; et al. | 2007-07-26 |
Variable optical power limiter
App 20060159382 - Rong; Haisheng | 2006-07-20 |
Reduced loss ultra-fast semiconductor modulator and switch
App 20060126986 - Liu; Ansheng ; et al. | 2006-06-15 |
Two-photon absorption generated carrier lifetime reduction in semiconductor waveguide for semiconductor based raman laser and amplifier
App 20050265679 - Liu, Ansheng ; et al. | 2005-12-01 |
Fiber optic polarization beam combiner and splitter
Grant 6,898,336 - Rong May 24, 2 | 2005-05-24 |
Method and apparatus for an optical multiplexer and demultiplexer with an optical processing loop
Grant 6,850,364 - Xie , et al. February 1, 2 | 2005-02-01 |
Fiber optic polarization beam combiner and splitter
App 20040264830 - Rong, Haisheng | 2004-12-30 |
Optical interleaver and filter cell design with enhanced thermal stability
App 20040227996 - Du, Tengda ; et al. | 2004-11-18 |
Method and apparatus for an optical multiplexer and demultiplexer with an optical processing loop
App 20030231391 - Xie, Ping ; et al. | 2003-12-18 |
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