Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1005965 | High-density optical module system | Yanyan Ma, Tao Han | 2023-11-28 |
| 11754797 | High-density optical module system | Yanyan Ma, Tao Han | 2023-09-12 |
| 11333842 | High-density optical module system | Yanyan Ma, Tao Han | 2022-05-17 |
| D901390 | High-density optical module system | Yanyan Ma, Tao Han | 2020-11-10 |
| 10439752 | Optical switch control circuit for optical network protection | Sichao Wang, Chenlei Shao, Sheng Zhou, Yuming Xu, Chen Zhang +1 more | 2019-10-08 |