Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7307009 | Phosphoric acid free process for polysilicon gate definition | Li-Te Lin, Fang Chen, Yuan-Hung Chiu, Hun-Jan Tao | 2007-12-11 |
| 6849531 | Phosphoric acid free process for polysilicon gate definition | Li-Te Lin, Fang-Chen Cheng, Yuan-Hung Chiu, Hun-Jan Tao | 2005-02-01 |