Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461498 | Common cathode laser driving circuit | Tao Zhang, Liang Du, Xiangjun Zhao, Changhong Joy Jiang, Cedric Fung Lam +1 more | 2019-10-29 |
| 10243687 | Optical network unit wavelength tuning | Xiangjun Zhao, Cedric Fung Lam, Changhong Joy Jiang, Ke Dong | 2019-03-26 |