Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632253 | Variable optical attenuator with a transmitting non-attenuating diffracting prism | Xinzhong Wang, Yao Li | 2017-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632253 | Variable optical attenuator with a transmitting non-attenuating diffracting prism | Xinzhong Wang, Yao Li | 2017-04-25 |