Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452188 | Current drive circuit and method, and light emitting diode lighting device thereof | Hao Chen, Jianxin Wang, Huiqiang Chen | 2022-09-20 |
| 11363693 | Power converter and control method thereof | Huiqiang Chen, Jianxin Wang | 2022-06-14 |
| 11350495 | LED driver with silicon controlled dimmer, apparatus and control method thereof | Huiqiang Chen, Jianxin Wang | 2022-05-31 |
| 11324090 | Detection circuit and detection method for a triac dimmer | Huiqiang Chen, Jianxin Wang | 2022-05-03 |