Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818510 | Non-volatile memory device and method for fabricating the same | Chang-Hyun Lee, Jung-Dal Choi, Sung-Hoi Hur | 2004-11-16 |
| 6677639 | Non-volatile memory device and method for fabricating the same | Chang-Hyun Lee, Jung-Dal Choi, Sung-Hoi Hur | 2004-01-13 |