Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675538 | Non-volatile semiconductor memory device having a reference voltage applied to a sense line after data read out is complete | Jong Min Park | 1997-10-07 |
| 5654925 | Circuit for applying a stress voltage in sequence to selected memory blocks in a semiconductor device | Yong-nam Koh | 1997-08-05 |
| 5597408 | Anti-reflective coating composition | — | 1997-01-28 |