Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458636 | Method for forming polycrystalline silicon layer and method for fabricating thin film transistor | Sang-Gul Lee, Won-Kyu Park | 2002-10-01 |
| 6395571 | Method for fabricating polysilicon TFT | Sang-Gul Lee | 2002-05-28 |
| 6338987 | Method for forming polycrystalline silicon layer and method for fabricating thin film transistor | Sang-Gul Lee, Won-Kyu Park | 2002-01-15 |