Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372598 | Method of forming selective metal layer and method of forming capacitor and filling contact hole using the same | Yun-sook Chae, Sang In Lee, Hyun-Seok Lim, Mee-Young Yoon | 2002-04-16 |