Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7094653 | Method for forming STI structures with controlled step height | Tao-Sheng Chang | 2006-08-22 |
| 6919259 | Method for STI etching using endpoint detection | Jeff Ting Yann Lu | 2005-07-19 |
| 6455433 | Method for forming square-shouldered sidewall spacers and devices fabricated | Kao-Ming Lu | 2002-09-24 |
| 6080627 | Method for forming a trench power metal-oxide semiconductor transistor | Chun-Liang Fan, Tien-Min Yuan, Shih-Chi Lai | 2000-06-27 |