Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107158 | Method of manufacturing a trench structure in a semiconductor substrate | Jie Zheng, Calvin T. Gabriel | 2000-08-22 |
| 5939765 | Sidewall profile | Jie Zheng, Calvin T. Gabriel | 1999-08-17 |
| 5882982 | Trench isolation method | Jie Zheng, Calvin T. Gabriel | 1999-03-16 |