Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11966170 | Lithographic overlay correction and lithographic process | Ai-Jen Hung, Yung-Yao Lee, Heng-Hsin Liu, Ying-Ying Wang | 2024-04-23 |
| 10831110 | Lithographic overlay correction and lithographic process | Ai-Jen Hung, Yung-Yao Lee, Heng-Hsin Liu, Ying-Ying Wang | 2020-11-10 |
| 6392424 | Press plate of wire bond checking system | Yao-Hsin Feng, Su Tao | 2002-05-21 |
| 6195258 | Thermal board used for bonding wires in semiconductor manufacturing process | Yu-Fang Tsai | 2001-02-27 |
| 6172318 | Base for wire bond checking | Yao-Hsin Feng, Su Tao | 2001-01-09 |
| D409407 | Chair | — | 1999-05-11 |
| 5868468 | Chair with adjustable inclination | — | 1999-02-09 |