Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049199 | Phase change memory device and method for manufacturing the same | Yong Seok Eun, Su Jin CHAE, Keum Bum Lee, Heon Yong Chang | 2011-11-01 |
| 7981782 | Method of fabricating a semiconductor device including ion implantation at a tilt angle in exposed regions | Yong Soo Jung | 2011-07-19 |
| 7939418 | Partial implantation method for semiconductor manufacturing | Kyoung Bong Rouh, Yong-Sun Sohn | 2011-05-10 |