Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128368 | Double gate trench power transistor and manufacturing method thereof | Po-Hsien Li, Jia-Fu Lin, Chia-Cheng Chen | 2018-11-13 |
| 9991378 | Trench power semiconductor device | Po-Hsien Li, Jia-Fu Lin, Guo Yang | 2018-06-05 |