Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881626 | Method of fabricating a non-volatile memory device with a string select gate | Jung-Dal Choi | 2005-04-19 |
| 6774433 | Non-volatile memory device with diffusion layer | Jung-Dal Choi | 2004-08-10 |