Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11463172 | Apparatus and method for monitoring polarization change | Jingnan Li, Yangyang Fan | 2022-10-04 |
| 11329724 | State of polarization tracking recovery method and apparatus | Yangyang Fan, Jingnan Li | 2022-05-10 |
| 11296797 | Method and apparatus for monitoring the change of state of polarization and a receiver | Xiaofei SU | 2022-04-05 |