Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849505 | Semiconductor device and method for fabricating the same | Kee-Jeung Lee | 2005-02-01 |
| 6800907 | Method for fabricating semiconductor device | Jae-Ok Kim, Woo Jin Kim | 2004-10-05 |
| 6380102 | Method for fabricating gate oxide film of semiconductor device | — | 2002-04-30 |
| 5196996 | High voltage generating circuit for semiconductor devices having a charge pump for eliminating diode threshold voltage losses | — | 1993-03-23 |