Optical circulator for free space optical communication
US-10992379-B2 · Apr 27, 2021 · US
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Wang Chiachi patents
Wang Chiachi is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Chiachi |
| Total patents | 23 |
| First publication | Feb 9, 2017 |
| Latest publication | Apr 27, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Switchable-gain optical amplifier
US-10666011-B2 · May 26, 2020 · US
Optical Circulator For Free Space Optical Communication
US-2020007230-A1 · Jan 2, 2020 · US
Optical circulator for free space optical communication
US-10461854-B2 · Oct 29, 2019 · US
Acquisition and tracking apparatus for free space optical communications
US-10420108-B2 · Sep 17, 2019 · US
Communication device
US-10299019-B1 · May 21, 2019 · US
Acquisition and tracking apparatus for free space optical communications
US-2019021087-A1 · Jan 17, 2019 · US
Optical Circulator For Free Space Optical Communication
US-2018375575-A1 · Dec 27, 2018 · US
Optical amplifier with closed loop control for scintillation compensation in free space optical communications
US-10122457-B2 · Nov 6, 2018 · US
Optical circulator for free space optical communication
US-10069562-B2 · Sep 4, 2018 · US
Recent patents
Latest publications not already listed above.
Acquisition and tracking apparatus for free space optical communications
US-10039103-B2 · Jul 31, 2018 · US
Communication device
US-10020883-B1 · Jul 10, 2018 · US
Low cost gain clamped EDFA for TWDM passive optical network application
US-9948422-B2 · Apr 17, 2018 · US
Optical circulator for free space optical communication
US-2018102843-A1 · Apr 12, 2018 · US
Acquisition and Tracking Apparatus for Free Space Optical Communications
US-2017339695-A1 · Nov 23, 2017 · US
Optical Amplifier with Closed Loop Control for Scintillation Compensation in Free Space Optical Communications
US-2017288775-A1 · Oct 5, 2017 · US
WFOV and NFOV shared aperture beacon laser
US-9755739-B1 · Sep 5, 2017 · US
Communication device
US-9723386-B1 · Aug 1, 2017 · US
Optical amplifier with closed loop control for scintillation compensation in free space optical communications
US-9716551-B2 · Jul 25, 2017 · US
Communication device
US-9712900-B1 · Jul 18, 2017 · US
Low Cost Gain Clamped EDFA for TWDM Passive Optical Network Application
US-2017155461-A1 · Jun 1, 2017 · US
Low cost gain clamped EDFA for TWDM passive optical network application
US-9608758-B1 · Mar 28, 2017 · US
Optical Amplifier with Closed Loop Control for Scintillation Compensation in Free Space Optical Communications
US-2017041074-A1 · Feb 9, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| X Dev Llc | 12 |
| Google Inc | 10 |
| Google Llc | 1 |
| Molex Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B10/118 | 13 |
| H04B10/11 | 11 |
| H04B10/1123 | 10 |
| H04B10/50 | 8 |
| H04B10/1129 | 8 |