Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493284 | Semiconductor memory device having hierarchical wordline structure | — | 2002-12-10 |
| 6462994 | Semiconductor memory device with redundancy logic cell and repair method | — | 2002-10-08 |
| 6424396 | Vertically aligned liquid crystal display | Jang-Kun Song | 2002-07-23 |
| 6376903 | Semiconductor chip package with multilevel leads | — | 2002-04-23 |