Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9966429 | Zener diode having a polysilicon layer for improved reverse surge capability and decreased leakage current | Wan-Lan Chiang, Ming-Tai Chiang, Chih-Ping Peng, Yih-Yin Lin | 2018-05-08 |
| 9331142 | Zener diode having a polysilicon layer for improved reverse surge capability and decreased leakage current | Wan-Lan Chiang, Ming-Tai Chiang, Chih-Ping Peng, Yih-Yin Lin | 2016-05-03 |
| 9202935 | Zener diode haviing a polysilicon layer for improved reverse surge capability and decreased leakage current | Wan-Lan Chiang, Ming-Tai Chiang, Chih-Ping Peng, Yih-Yin Lin | 2015-12-01 |
| 8963296 | Double trench rectifier | Hung-Ping Tsai, Lung-Ching Kao | 2015-02-24 |
| 8643152 | Double trench rectifier | Hung-Ping Tsai, Lung-Ching Kao | 2014-02-04 |
| 8125056 | Double trench rectifier | Hung-Ping Tsai, Lung-Ching Kao | 2012-02-28 |
| 6791172 | Power semiconductor device manufactured using a chip-size package | Ching-Lu Hsu | 2004-09-14 |