Power transient event detection in optical communication systems
US-12166526-B2 · Dec 10, 2024 · US
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Qin Chuan patents
Qin Chuan is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qin Chuan |
| Total patents | 6 |
| First publication | May 24, 2018 |
| Latest publication | Dec 10, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Power transient event detection in optical communication systems
US-2024214069-A1 · Jun 27, 2024 · US
Augmented two-stage hand gesture input
US-11294472-B2 · Apr 5, 2022 · US
Augmented two-stage hand gesture input
US-2020225758-A1 · Jul 16, 2020 · US
Integrated polarization converter and frequency shifter
US-10203528-B2 · Feb 12, 2019 · US
Integrated polarization converter and frequency shifter
US-2018143465-A1 · May 24, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Microsoft Technology Licensing Llc | 4 |
| Univ California | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F2201/127 | 2 |
| G02F1/0353 | 2 |
| G02F2203/07 | 2 |
| G02F1/0327 | 2 |
| G06N3/044 | 2 |