Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101886 | Optical network device with abnormal light emission detection | Juan Liu, Lian Cheng, Hua Tian | 2021-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101886 | Optical network device with abnormal light emission detection | Juan Liu, Lian Cheng, Hua Tian | 2021-08-24 |