Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498081 | Method of manufacturing self-aligned contact hole | Byeong-yun Nam | 2002-12-24 |
KC
Kyeong-Koo Chi
Overall (2002): #170,159 of 266,432Top 65%
1
Patents 2002