Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892924 | Method for making a charge balanced multi-nano shell drift region for superjunction semiconductor device | Moses Ho, Lingpeng Guan | 2011-02-22 |
| 7879676 | High density trench mosfet with single mask pre-defined gate and contact trenches | Hong Chang, Tiesheng Li, John Chen, Anup Bhalla | 2011-02-01 |