Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686320 | Method for forming semiconductor layer of thin film transistor by using temperature difference | — | 1997-11-11 |
| 5627089 | Method for fabricating a thin film transistor using APCVD | Eui Yeol Oh | 1997-05-06 |