Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11619563 | Optical path test system and method for return light resistance of laser chip | Shao Feng Zhou, Peng Liu, Shu ping Wang | 2023-04-04 |
| 8250146 | Service adaptation machine | Julien Vayssiere, Wen Wang, Marlon G. Dumas | 2012-08-21 |