Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654542 | Pneumatic tool with forward and reverse rotation control structure | — | 2023-05-23 |
| 11271024 | Semiconductor device and method for forming the same | Hsin-Hui Lee, Han-Liang Tseng, Hsueh-Jung Lin | 2022-03-08 |
| 11152422 | Semiconductor devices and methods for forming the same | Hsin-Hui Lee, Han-Liang Tseng, Hsueh-Jung Lin | 2021-10-19 |
| 6924788 | Collapsible keyboard | Chien-Shih Hsu, Mao-Sung Huang | 2005-08-02 |
| 6672558 | Holding apparatus for information input devices | — | 2004-01-06 |