Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9953985 | Method of manufacturing integrated circuit device | Hyun-Gi Kim, Seon-Ju Kim, Hye Won Kim | 2018-04-24 |
| 7297998 | Semiconductor devices having a buried and enlarged contact hole and methods of fabricating the same | Seong-Goo Kim | 2007-11-20 |
| 7074718 | Method of fabricating a semiconductor device having a buried and enlarged contact hole | Seong-Goo Kim | 2006-07-11 |
| 6124184 | Method for forming isolation region of semiconductor device | — | 2000-09-26 |