Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642107 | Non-volatile memory device having self-aligned gate structure and method of manufacturing same | Kang-ill Seo, Seung Min Lee | 2003-11-04 |
| 6617232 | Method of forming wiring using a dual damascene process | Il-Goo Kim | 2003-09-09 |
| 6583008 | Nonvolatile semiconductor memory device and manufacturing method thereof | Seong-soo Lee | 2003-06-24 |