Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021977 | Methods of forming contact structures and semiconductor devices fabricated using contact structures | Young-Lim Park, Hyeong-Geun An, Dong-Ho Ahn, Jin-Il Lee | 2011-09-20 |