Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653680 | Storage electrode including tungsten silicide wall and large grained wall | Cha Deok Dong, Sang Wook Park, Dong Jin Kim | 2003-11-25 |
| 6642109 | Method of manufacturing a flash memory cell | Sang Wook Park | 2003-11-04 |
| 6630392 | Method for fabricating flash memory device | Dong Jin Kim | 2003-10-07 |