Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7839100 | Front-stage voltage-adjustment inverter | Shih An Liang, Ken-Chuan Hsu | 2010-11-23 |
| 7781986 | Inverter with adjustable resonance gain | Shih An Liang, Ken-Chuan Hsu | 2010-08-24 |
| 7746006 | Protection architecture for multi-lamp system | Shih An Liang, Ken-Chuan Hsu, Chien Chih Cher | 2010-06-29 |