Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171722 | Optical signal transceiver apparatus | Zhenhua Dong, Chao Pan, Zhiyong Feng | 2021-11-09 |
| 11082131 | Optical signal transmission system and optical signal transmission method | Ning Deng | 2021-08-03 |