Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10772168 | LED driving circuit and driving method thereof | Shihong Yang | 2020-09-08 |
| 10652961 | Method for automatically regulating bleeder current and LED silicon-controlled-rectifier dimming circuit | Shihong Yang | 2020-05-12 |