Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357602 | LED dimming and driving method and circuit using the same | Ke-Horng Chen, Shao-Wei Chiu, Chun-Chieh Kuo, Shih-Ping Tu | 2016-05-31 |
| 7924555 | Portable electronic device | Tien-Haw PENG, Cheng-Hao Lee | 2011-04-12 |