Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873263 | Systems and methods of overvoltage protection for LED lighting | Zhuoyan Li, Liqiang Zhu, Lieyi Fang | 2020-12-22 |
| 10687397 | Systems and methods for intelligent dimming control using TRIAC dimmers | Liqiang Zhu, Zhuoyan Li, Lieyi Fang | 2020-06-16 |