Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328860 | Method of manufacturing a semiconductor device | Yong Jae Lee, Duk-Min Yi, Gyu-Chul Kim | 1994-07-12 |
| 5278084 | Method of manufacturing a semiconductor device | Yong Jae Lee, Duk-Min Yi, Gyu-Chul Kim | 1994-01-11 |