Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660587 | Method for forming a gate electrode in a semiconductor device | Jae Young Ahn, Bong-Hyun Kim, Man-Sug Kang | 2003-12-09 |
| 6528841 | NAND type flash memory device having dummy region | Eun Young Choi, Jung-Dal Choi, Hong-Soo Kim | 2003-03-04 |