Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914785 | Testing method and testing system | Chihtung Chen, Hsing-Han Tseng, Yung-Jen Chen, Te-Ming Kuo | 2021-02-09 |
| 10598730 | Testing method and testing system | Chihtung Chen, Chia-Hsien Cheng, I-Chang Wu, Huai-Yu Yen | 2020-03-24 |
| 8237683 | Touch panel interface system used on touch panel, touch device, and method thereof | Wei-Kai Cheng | 2012-08-07 |