Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544558 | Method for integrating DMOS into sub-micron CMOS process | Xian-Feng Liu, Huang Tao | 2009-06-09 |
| 7535058 | Lateral DMOS structure | Xian-Feng Liu, Hai-Tao Huang | 2009-05-19 |
| 7446012 | Lateral PNP transistor and the method of manufacturing the same | Xian-Feng Liu, Bin Qiu | 2008-11-04 |