Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5781491 | Memory device having divided cell array blocks to which different voltage levels are applied | Joo Sock Lee, Kyun-hyon Tchah, Dong Min LEE | 1998-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5781491 | Memory device having divided cell array blocks to which different voltage levels are applied | Joo Sock Lee, Kyun-hyon Tchah, Dong Min LEE | 1998-07-14 |