Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053163 | Method of fine patterning semiconductor device | Shi-Yong Yi, Kyoung Taek Kim, Hyun-Woo Kim | 2011-11-08 |
| 8029688 | Method of fine patterning semiconductor device | Shi-Yong Yi, Myeong-Cheol Kim, Kyung-yub Jeon, Ji-Hoon Cha | 2011-10-04 |