Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991993 | Method of fabricating trench isolation structure of a semiconductor device | Sang-Hun Park, Sung Gyu Park | 2006-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6991993 | Method of fabricating trench isolation structure of a semiconductor device | Sang-Hun Park, Sung Gyu Park | 2006-01-31 |