Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9370067 | LED control circuit and a controlling method of the same | Yuli Chen, Wuqiang Liao, Wei Sin TAN | 2016-06-14 |
| 9113516 | Dimmable LED driver and method for controlling the same | Shaoping Chen, Yuli Chen, Shijun Nie, Wei Sin TAN | 2015-08-18 |
| 8558477 | Method and device for obtaining conduction angle, method and device for driving LED | Yuli Chen, Shijun Nie, Wei Sin TAN | 2013-10-15 |