Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720217 | Method of manufacturing flash memory device using trench device isolation process | Sung Mun Jung | 2004-04-13 |
| 6721208 | Method of erasing flash memory cells | Sung Mun Jung | 2004-04-13 |