Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962856 | Method for forming device isolation film of semiconductor device | Cheol Hwan Park, Dong Su Park, Tae Hyeok Lee | 2005-11-08 |
| 6913963 | Method for fabricating capacitor in semiconductor device | Tae Hyeok Lee, Cheol Hwan Park, Dong Su Park | 2005-07-05 |