Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743678 | Methods for manufacturing semiconductor memory devices | Sung Tae Kim, Cha-young Yoo, Han-Jin Lim, Wan-don Kim, Se-hoon Oh | 2004-06-01 |
KL
Kwang Hee Lee
Overall (2004): #171,661 of 270,089Top 65%
1
Patents 2004