Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593190 | Non-volatile memory device having a bit line contact pad and method for manufacturing the same | Seung Min Lee | 2003-07-15 |
| 6548374 | Method for self-aligned shallow trench isolation and method of manufacturing non-volatile memory device comprising the same | — | 2003-04-15 |