Wang; Chiachi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Chiachi.The latest application filed is for "optical circulator for free space optical communication".

Company Profile

6.17.10

Wang; Chiachi - Union City CA
Wang; Chiachi - Hillsborough NJ

*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
Optical circulator for free space optical communication Grant 10,992,379 - Wang April 27, 2	2021-04-27
Switchable-gain optical amplifier Grant 10,666,011 - Wang , et al.	2020-05-26
Optical Circulator For Free Space Optical Communication App 20200007230 - Wang; Chiachi	2020-01-02
Optical circulator for free space optical communication Grant 10,461,854 - Wang Oc	2019-10-29
Acquisition and tracking apparatus for free space optical communications Grant 10,420,108 - Wang , et al. Sept	2019-09-17
Communication device Grant 10,299,019 - Wang , et al.	2019-05-21
Acquisition And Tracking Apparatus For Free Space Optical Communications App 20190021087 - Wang; Chiachi ; et al.	2019-01-17
Optical Circulator For Free Space Optical Communication App 20180375575 - Wang; Chiachi	2018-12-27
Optical amplifier with closed loop control for scintillation compensation in free space optical communications Grant 10,122,457 - Wang , et al. November 6, 2	2018-11-06
Optical circulator for free space optical communication Grant 10,069,562 - Wang September 4, 2	2018-09-04
Acquisition and tracking apparatus for free space optical communications Grant 10,039,103 - Wang , et al. July 31, 2	2018-07-31
Communication device Grant 10,020,883 - Ni , et al. July 10, 2	2018-07-10
Low cost gain clamped EDFA for TWDM passive optical network application Grant 9,948,422 - Zhao , et al. April 17, 2	2018-04-17
Optical Circulator For Free Space Optical Communication App 20180102843 - Wang; Chiachi	2018-04-12
Acquisition and Tracking Apparatus for Free Space Optical Communications App 20170339695 - Wang; Chiachi ; et al.	2017-11-23
Optical Amplifier with Closed Loop Control for Scintillation Compensation in Free Space Optical Communications App 20170288775 - Wang; Chiachi ; et al.	2017-10-05
Switchable-gain Optical Amplifier App 20170279243 - WANG; Chiachi ; et al.	2017-09-28
WFOV and NFOV shared aperture beacon laser Grant 9,755,739 - Wang , et al. September 5, 2	2017-09-05
Communication device Grant 9,723,386 - Ni , et al. August 1, 2	2017-08-01
Optical amplifier with closed loop control for scintillation compensation in free space optical communications Grant 9,716,551 - Wang , et al. July 25, 2	2017-07-25
Communication device Grant 9,712,900 - Wang , et al. July 18, 2	2017-07-18
Switchable-gain optical amplifier Grant 9,680,283 - Wang , et al. June 13, 2	2017-06-13
Low Cost Gain Clamped EDFA for TWDM Passive Optical Network Application App 20170155461 - Zhao; Xiangjun ; et al.	2017-06-01
Low cost gain clamped EDFA for TWDM passive optical network application Grant 9,608,758 - Zhao , et al. March 28, 2	2017-03-28
Optical Amplifier with Closed Loop Control for Scintillation Compensation in Free Space Optical Communications App 20170041074 - Wang; Chiachi ; et al.	2017-02-09
Switchable-Gain Optical Amplifier App 20150180196 - Wang; Chiachi ; et al.	2015-06-25
Optical amplifier with power dependent feedback Grant 6,339,495 - Cowle , et al. January 15, 2	2002-01-15

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