Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10775563 | TWDM ONU wavelength control method, system thereof and shut- off depth control circuit | Haiyuan Li, Zhiyong Jiang, Chi Kong Paul Ng | 2020-09-15 |
| 10640348 | Pallet carrier | Zhenyu Pan, Zhenli Feng, Zefeng YANG, Liangzhu Wu, Yaoyao Zhang +2 more | 2020-05-05 |
| 10566762 | Temperature control of an optical device | Chi Kong Paul Ng | 2020-02-18 |