Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10849195 | Dimmer control circuit, method and system | Yugang Bao, Linwei Chen, Xinghua ZHANG | 2020-11-24 |
| 10638580 | Multi-mode dimming control method and dimming circuit | Que WU, Kaibin Zheng, Xinghua ZHANG | 2020-04-28 |