Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9209699 | Power supply without using electrolytic capacitor at input side | — | 2015-12-08 |
| 8476842 | Driving device for LED module | Chao-Hsuan Chuang, Hung-Che Chou, Pao-Chuan Lin | 2013-07-02 |