| Patent | Date |
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Method Of Forming A Multilayer Substrate Comprising A Layer Of Silicon And A Layer Of Diamond Having An Optically Finished (or A Dense) Silicon-diamond Interface
App 20220205084 - Xu; Wen-Qing ; et al. | 2022-06-30 |
Method of forming a multilayer substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface
Grant 11,313,037 - Xu , et al. April 26, 2 | 2022-04-26 |
Acoustic Resonator
App 20220085790 - XU; WEN-QING ; et al. | 2022-03-17 |
Electrode Defined Resonator
App 20220029602 - Lan; Di ; et al. | 2022-01-27 |
Acoustic resonator
Grant 11,218,132 - Xu , et al. January 4, 2 | 2022-01-04 |
Integrated WDM optical transceiver
Grant 11,177,900 - Barbarossa November 16, 2 | 2021-11-16 |
Electrode defined resonator
Grant 11,121,696 - Lan , et al. September 14, 2 | 2021-09-14 |
Immobilized Selenium, a Method of Making, and Uses of Immobilized Selenium in a Rechargeable Battery
App 20200303725 - Eissler; Elgin E. ; et al. | 2020-09-24 |
Multi-channel, densely-spaced wavelength division multiplexing transceiver
Grant 10,761,263 - Barbarossa , et al. Sep | 2020-09-01 |
Immobilized selenium, a method of making, and uses of immobilized selenium in a rechargeable battery
Grant 10,734,638 - Eissler , et al. | 2020-08-04 |
Method of Forming a Multilayer Substrate Comprising a Layer of Silicon and a Layer of Diamond Having an Optically Finished (or a
App 20200157676 - Xu; Wen-Qing ; et al. | 2020-05-21 |
Integrated Wdm Optical Transceiver
App 20200162184 - Barbarossa; Giovanni | 2020-05-21 |
Substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface
Grant 10,584,412 - Xu , et al. | 2020-03-10 |
Adaptive Reservoir Charging Station
App 20200070665 - Patkar; Shailesh ; et al. | 2020-03-05 |
Optically-Finished Thin Diamond Substrate or Window of High Aspect Ratio and a Method of Production Thereof
App 20200071818 - Xu; Wen-Qing ; et al. | 2020-03-05 |
Electrode Defined Resonator
App 20200028484 - Lan; Di ; et al. | 2020-01-23 |
Method of forming an optically-finished thin diamond film, diamond substrate, or diamond window of high aspect ratio
Grant 10,494,713 - Xu , et al. De | 2019-12-03 |
Acoustic Resonator
App 20190181830 - Xu; Wen-Qing ; et al. | 2019-06-13 |
Immobilized Selenium, a Method of Making, and Uses of Immobilized Selenium in a Rechargeable Battery
App 20190058187 - Eissler; Elgin E. ; et al. | 2019-02-21 |
Densely-spaced laser diode configurations
Grant 10,186,833 - Barbarossa , et al. Ja | 2019-01-22 |
Electronic Device Housing Utilizing A Metal Matrix Composite
App 20180309469 - Barbarossa; Giovanni ; et al. | 2018-10-25 |
Composite substrate with alternating pattern of diamond and metal or metal alloy
Grant 9,812,375 - Xu , et al. November 7, 2 | 2017-11-07 |
Immobilized Selenium, a Method of Making, and Uses of Immobilized Selenium in a Rechargeable Battery
App 20170301914 - Eissler; Elgin E. ; et al. | 2017-10-19 |
Substrate Comprising a Layer of Silicon and a Layer of Diamond having an Optically Finished (or a Dense) Silicon-Diamond Interface
App 20170260625 - Xu; Wen-Qing ; et al. | 2017-09-14 |
Electronic Device Housing Utilizing A Metal Matrix Composite
App 20160373154 - Barbarossa; Giovanni ; et al. | 2016-12-22 |
Optically-Finished Thin Diamond Substrate or Window of High Aspect Ratio and a Method of Production Thereof
App 20160333472 - Xu; Wen-Qing ; et al. | 2016-11-17 |
Densely-Spaced Laser Diode Configurations
App 20160240999 - Barbarossa; Giovanni ; et al. | 2016-08-18 |
Composite Substrate with Alternating Pattern of Diamond and Metal or Metal Alloy
App 20160233142 - Xu; Wen-Qing ; et al. | 2016-08-11 |
High extinction ratio liquid crystal optical switch
Grant 9,041,897 - Yuan , et al. May 26, 2 | 2015-05-26 |
High Extinction Ratio Liquid Crystal Optical Switch
App 20140085598 - Yuan; Haijun ; et al. | 2014-03-27 |
Method, and system for a re-configurable optical multiplexer, demultiplexer and optical add-drop multiplexer
Grant 8,644,705 - Barbarossa , et al. February 4, 2 | 2014-02-04 |
High extinction ratio liquid crystal optical switch
Grant 8,605,247 - Yuan , et al. December 10, 2 | 2013-12-10 |
Apparatus and method for optical interrogation
Grant 8,472,031 - Barbarossa , et al. June 25, 2 | 2013-06-25 |
Single control liquid crystal optical switch and attenuator
Grant 8,358,398 - Wu , et al. January 22, 2 | 2013-01-22 |
Optical device with stable optical configuration
Grant 8,346,084 - Yuan , et al. January 1, 2 | 2013-01-01 |
High Extinction Ratio Liquid Crystal Optical Switch
App 20120236247 - Yuan; Haijun ; et al. | 2012-09-20 |
High extinction ratio liquid crystal optical switch
Grant 8,203,691 - Yuan , et al. June 19, 2 | 2012-06-19 |
Fiber lens assembly for optical device
Grant 8,094,982 - Wu , et al. January 10, 2 | 2012-01-10 |
Method of determining an optical distance for chromatic dispersion compensation
Grant 8,081,877 - Duan , et al. December 20, 2 | 2011-12-20 |
Apparatus and method for optical interrogation
App 20110292401 - Barbarossa; Giovanni ; et al. | 2011-12-01 |
Optical Switching Device with Reconfigurable Channel Spacing
App 20110194043 - Barbarossa; Giovanni | 2011-08-11 |
Optical switching device with reconfigurable channel spacing
Grant 7,929,108 - Barbarossa April 19, 2 | 2011-04-19 |
Packaged optical device stack
Grant 7,894,722 - Barbarossa February 22, 2 | 2011-02-22 |
Method and apparatus for transparent Ethernet multiplexing and demultiplexing
Grant 7,885,546 - Liu , et al. February 8, 2 | 2011-02-08 |
Method, And System For A Re-configurable Optical Multiplexer, Demultiplexer And Optical Add-drop Multiplexer
App 20100329676 - Barbarossa; Giovanni ; et al. | 2010-12-30 |
Multiport switch for optical performance monitor
Grant 7,760,972 - Wen , et al. July 20, 2 | 2010-07-20 |
Method And Apparatus For Spectral Band Management
App 20100129076 - Barbarossa; Giovanni | 2010-05-27 |
Apparatus, system and method for a tunable optical filter
Grant 7,693,364 - Barbarossa , et al. April 6, 2 | 2010-04-06 |
Dynamically Reconfiguring An Optical Network Using An Ethernet Switch
App 20100061726 - Barbarossa; Giovanni ; et al. | 2010-03-11 |
Reduction Of Packet Loss Through Optical Layer Protection
App 20100014858 - Barbarossa; Giovanni ; et al. | 2010-01-21 |
Systems For Deploying An Optical Network
App 20090310977 - Barbarossa; Giovanni ; et al. | 2009-12-17 |
Method of Determining An Optical Distance For Chromatic Dispersion Compensation
App 20090279890 - Duan; Xiaodong ; et al. | 2009-11-12 |
Optical switch having angle tuning elements and multiple-fiber collimators
Grant 7,603,006 - Cai , et al. October 13, 2 | 2009-10-13 |
Optical Switching Device With Reconfigurable Channel Spacing
App 20090208169 - Barbarossa; Giovanni | 2009-08-20 |
Systems for deploying an optical network
Grant 7,577,369 - Barbarossa , et al. August 18, 2 | 2009-08-18 |
Optical Amplifier With Time-Multiplexed Pump Laser
App 20090185262 - Duan; Xiaodong ; et al. | 2009-07-23 |
Single Control Liquid Crystal Optical Switch And Attenuator
App 20090147212 - WU; Xuehua ; et al. | 2009-06-11 |
Optical Transceiver With In-band Management Channel
App 20090116847 - DUAN; Xiaodong ; et al. | 2009-05-07 |
Method And Apparatus For Transparent Ethernet Multiplexing And Demultiplexing
App 20090103920 - LIU; Samuel ; et al. | 2009-04-23 |
Polarization Mode Dispersion Compensation Using An Arrayed Waveguide Grating
App 20090080072 - BARBAROSSA; Giovanni | 2009-03-26 |
Tunable single-channel dispersion compensator for high-speed optical systems
Grant 7,486,851 - Yang , et al. February 3, 2 | 2009-02-03 |
Reconfigurable thin film based DWDM devices for reconfigurable add-drop optical systems
Grant 7,454,143 - Wu , et al. November 18, 2 | 2008-11-18 |
Packaged Optical Device Stack
App 20080273834 - Barbarossa; Giovanni | 2008-11-06 |
Bistable Liquid Crystal Optical Device
App 20080260390 - Barbarossa; Giovanni | 2008-10-23 |
Optical Device With Stable Optical Configuration
App 20080218872 - YUAN; Haijun ; et al. | 2008-09-11 |
Fiber Lens Assembly For Optical Device
App 20080219619 - Wu; Xuehua ; et al. | 2008-09-11 |
Liquid Crystal Optical Device With Arrayed Waveguide Grating
App 20080219668 - Barbarossa; Giovanni | 2008-09-11 |
High Extinction Ratio Liquid Crystal Optical Switch
App 20080218680 - Yuan; Haijun ; et al. | 2008-09-11 |
Optical Device With Cascaded Steering Devices
App 20080219663 - Yuan; Haijun ; et al. | 2008-09-11 |
System and method for a re-configurable optical channel dropping de-multiplexer
Grant 7,333,686 - Barbarossa , et al. February 19, 2 | 2008-02-19 |
Optical Switch Having Angle Tuning Elements And Multiple-fiber Collimators
App 20080037932 - Cai; Ming ; et al. | 2008-02-14 |
Apparatus, System And Method For A Tunable Optical Filter
App 20080008475 - Barbarossa; Giovanni ; et al. | 2008-01-10 |
Method and system for a re-configurable optical multiplexer, de-multiplexer and optical add-drop multiplexer
Grant 7,292,786 - Barbarossa , et al. November 6, 2 | 2007-11-06 |
Optical switch having angle tuning elements and multiple-fiber collimators
Grant 7,286,730 - Cai , et al. October 23, 2 | 2007-10-23 |
Upgradeable optical add/drop multiplexer
Grant 7,280,760 - Zou , et al. October 9, 2 | 2007-10-09 |
Apparatus, system and method for a tunable optical filter and channel dropping de-multiplexer
Grant 7,280,720 - Barbarossa , et al. October 9, 2 | 2007-10-09 |
Multiport switch for optical performance monitor
App 20070223861 - Wen; Joe ; et al. | 2007-09-27 |
Optical Switch Having Angle Tuning Elements And Multiple-fiber Collimators
App 20070217735 - Cai; Ming ; et al. | 2007-09-20 |
Method and system for monitoring multiple optical communications lines
Grant 7,257,325 - Barbarossa August 14, 2 | 2007-08-14 |
Optical switch
Grant 7,221,818 - Cai , et al. May 22, 2 | 2007-05-22 |
Method and apparatus for a fiber optic housing and aligning device
Grant 7,194,167 - Barbarossa , et al. March 20, 2 | 2007-03-20 |
Hermetic lid seal by metal pressing for fiber optic module
Grant 7,186,912 - Guan , et al. March 6, 2 | 2007-03-06 |
Apparatus, system and method for an adiabatic coupler for multi-mode fiber-optic transmission systems
Grant 7,184,623 - Cai , et al. February 27, 2 | 2007-02-27 |
System with a distributed optical performance monitor for use in optical networks
App 20070036548 - Duan; Xiaodong ; et al. | 2007-02-15 |
Optical multiplexer and demultiplexer apparatus utilizing multiple polarization beam splitters and reflection interferometers
Grant 7,158,697 - Wu , et al. January 2, 2 | 2007-01-02 |
Tunable single-channel dispersion compensator for high-speed optical systems
App 20060245690 - Yang; Di ; et al. | 2006-11-02 |
Fiber Optic Pigtail Design For Reducing Insertion Loss And Insertion Loss Ripple
App 20060228075 - Yang; Di ; et al. | 2006-10-12 |
Fiber optic pigtail design for reducing insertion loss and insertion loss ripple
Grant 7,120,337 - Yang , et al. October 10, 2 | 2006-10-10 |
Methods for upgrading and deploying an optical network
App 20060222373 - Barbarossa; Giovanni ; et al. | 2006-10-05 |
Optical switch
App 20060198574 - Cai; Ming ; et al. | 2006-09-07 |
Apparatus and system for a re-configurable channel dropping de-multiplexer
Grant 7,102,821 - Liu , et al. September 5, 2 | 2006-09-05 |
Method and apparatus for a fiber optic housing and aligning device
App 20060127012 - Barbarossa; Giovanni ; et al. | 2006-06-15 |
Interferometers for optical communications utilizing photo-sensitive materials
Grant 7,046,374 - Barbarossa May 16, 2 | 2006-05-16 |
Method and apparatus for a fiber optic housing and aligning device
Grant 7,044,648 - Barbarossa , et al. May 16, 2 | 2006-05-16 |
Apparatus, system and method for a tunable optical filter and channel dropping de-multiplexer
App 20060039648 - Barbarossa; Giovanni ; et al. | 2006-02-23 |
Optical modules employing glass-sealed fiber feedthru with C-seal
Grant 6,993,239 - Dela Rosa , et al. January 31, 2 | 2006-01-31 |
Apparatus, system and method for an adiabatic coupler for multi-mode fiber-optic transmission systems
App 20050265653 - Cai, Ming ; et al. | 2005-12-01 |
Optical modules employing glass-sealed fiber feedthru with C-seal
App 20050074219 - Dela Rosa, Herbert B. ; et al. | 2005-04-07 |
Hermetic lid seal by metal pressing for fiber optic module
App 20050067176 - Guan, William Z. ; et al. | 2005-03-31 |
Method and apparatus for tunable interferometer utilizing variable air density
Grant 6,867,868 - Barbarossa March 15, 2 | 2005-03-15 |
Optical multiplexer and demultiplexer apparatus utilizing multiple polarization beam splitters and reflection interferometers
App 20040151425 - Wu, Xuehua ; et al. | 2004-08-05 |
Tunable chromatic dispersion and dispersion slope compensator utilizing a virtually imaged phased array and a rotating grating
Grant 6,714,705 - Lin , et al. March 30, 2 | 2004-03-30 |
Optical device having modified transmission characteristics by localized thermal treatment
Grant 6,442,311 - Barbarossa , et al. August 27, 2 | 2002-08-27 |
Manufacture of tapered waveguides
Grant 6,003,222 - Barbarossa December 21, 1 | 1999-12-21 |
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