Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667525 | Semiconductor device having hetero grain stack gate | Hwa-Sung Rhee, Nae-In Lee, Jung-Il Lee, Sang-Su Kim | 2003-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667525 | Semiconductor device having hetero grain stack gate | Hwa-Sung Rhee, Nae-In Lee, Jung-Il Lee, Sang-Su Kim | 2003-12-23 |