Yue; Xuefeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yue; Xuefeng.The latest application filed is for "method and apparatus for providing multiport free-space wavelength-division multiplexing (wdm) device using a relay lens".

Company Profile

0.11.15

Yue; Xuefeng - San Jose CA
Yue, Xuefeng - Mt. View CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for providing multiport free-space WDM device using folded optical-path Grant 10,371,897 - Yue	2019-08-06
Method and apparatus for providing multiport free-space wavelength-division multiplexing (WDM) device using a relay lens Grant 10,281,654 - Yue	2019-05-07
Method and apparatus for providing multiport free-space wavelength-division multiplexing (WDM) device using a prism Grant 9,989,706 - Yue June 5, 2	2018-06-05
Method And Apparatus For Providing Multiport Free-space Wavelength-division Multiplexing (wdm) Device Using A Relay Lens App 20170285269 - Yue; Xuefeng	2017-10-05
Method And Apparatus For Providing Multiport Free-space Wdm Device Using Folded Optical-path App 20170261691 - Yue; Xuefeng	2017-09-14
Method And Apparatus For Providing Multiport Free-space Wavelength-division Multiplexing (wdm) Device Using A Prism App 20170254958 - Yue; Xuefeng	2017-09-07
Multiport Free-Space WDM Based On Relay Lens App 20170075072 - YUE; XUEFENG	2017-03-16
Optical Fitler Subassembly For Compact Wavelength Demultiplexing Device App 20160187585 - YUE; XUEFENG	2016-06-30
Assembly Of Standard Dwdm Devices For Use On Free-space Multiport Dwdm Devices App 20160191192 - YUE; XUEFENG	2016-06-30
Tunable optical filters with multiple ports Grant 8,755,651 - Wu , et al. June 17, 2	2014-06-17
Tunable optical filters with multiple ports Grant 8,577,192 - Cai , et al. November 5, 2	2013-11-05
Liquid crystal optical device configured to reduce polarization dependent loss and polarization mode dispersion Grant 8,441,586 - Yue , et al. May 14, 2	2013-05-14
Liquid Crystal Optical Device Configured to Reduce Polarization Dependent Loss and Polarization Mode Dispersion App 20120212694 - Yue; Xuefeng ; et al.	2012-08-23
Liquid crystal optical device configured to reduce polarization dependent loss and polarization mode dispersion Grant 8,144,276 - Yue , et al. March 27, 2	2012-03-27
Tunable optical filters with multiple ports App 20120020620 - Wu; Ming ; et al.	2012-01-26
Liquid crystal optical switch configured to reduce polarization dependent loss Grant 8,064,036 - Yue , et al. November 22, 2	2011-11-22
Liquid Crystal Optical Device Configured To Reduce Polarization Dependent Loss And Polarization Mode Dispersion App 20100302469 - YUE; Xuefeng ; et al.	2010-12-02
Liquid Crystal Optical Switch Configured To Reduce Polarization Dependent Loss App 20100277658 - YUE; Xuefeng ; et al.	2010-11-04
Liquid Crystal Optical Switch For Optical Signal Having Arbitrary Polarization App 20100214527 - Yue; Xuefeng ; et al.	2010-08-26
MEMS see-saw array for dynamic gain equalization of DWDM systems App 20020197009 - Cheung, Eric Chiu Tat ; et al.	2002-12-26

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