Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8178923 | Power semiconductor device having low gate input resistance | Guo Yang, Jia-Fu Lin, Shian-Hau Liao | 2012-05-15 |
| 8168480 | Fabricating method for forming integrated structure of IGBT and diode | Ho-Tai Chen, Jen-Hao Yeh, Li-Cheng Lin, Shih-Chieh Hung | 2012-05-01 |
| 8120100 | Overlapping trench gate semiconductor device | Jen-Hao Yeh, Guo Yang, Jia-Fu Lin | 2012-02-21 |
| 8049273 | Semiconductor device for improving the peak induced voltage in switching converter | Ho-Tai Chen, Li-Cheng Lin, Jen-Hao Yeh, Hsin-Yen Chiu, Hsin-Yu Hsu +1 more | 2011-11-01 |
| 7952137 | Trench semiconductor device and method of making the same | Li-Cheng Lin | 2011-05-31 |
| 7867854 | Method of fabricating power semiconductor device | Hsin-Yu Hsu, Guo Yang, Jen-Hao Yeh | 2011-01-11 |
| 7851310 | Method for forming semiconductor device | Li-Cheng Lin | 2010-12-14 |
| 7682903 | Method of forming a power device | Hsin-Yu Hsu, Hsin-Yen Chiu, Shih-Chieh Hung, Ho-Tai Chen, Jen-Hao Yeh +1 more | 2010-03-23 |