Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11425807 | LED lighting circuit and a lighting device comprising the same | Zhi Quan Chen, John Dai, Liang Shi | 2022-08-23 |
| 11375594 | Tapped linear driver and driving method | Shan Wang, Liang Shi, Zhi Quan Chen, John Dai | 2022-06-28 |
| 11291094 | LED driving circuit | Liang Shi, Jie Fu | 2022-03-29 |