Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393291 | Roller module and input device with same | Chun-Nan Su, Chun-Che Wu, Kai-Wen Lee, Li-Kuei Cheng | 2025-08-19 |
| 12360617 | Roller module | Chun-Nan Su, Chun-Che Wu, Kai-Wen Lee, Li-Kuei Cheng, Shao-Ju Yen | 2025-07-15 |
| 12026329 | Input device and mouse including input device | Yung-Tai Pan, Tsu-Hui Yu, Tao-Ying Chen, Chun-Che Wu | 2024-07-02 |
| 11915889 | Control device | Yung-Tai Pan, Chun-Nan Su, Ting-Sheng Wang | 2024-02-27 |
| 11728108 | Control device | Yung-Tai Pan, Chun-Nan Su, Ting-Sheng Wang | 2023-08-15 |
| 9442579 | Touch device warning method and touch device warning system | — | 2016-09-13 |
| 9229598 | Touch pen | Chou-Liang Liu, Hung-Ming Lin | 2016-01-05 |
| 8370772 | Touchpad controlling method and touch device using such method | Chih-Feng Chien, Chou-Liang Liu, Hung-Ming Lin, Chen-Ming Chang, Shi-Jie Zhang | 2013-02-05 |
| 8077148 | Solar powered mouse | — | 2011-12-13 |
| 7753548 | Input device having indicating lamp | A-Ming Chang, Chou-Liang Liu, Ying-Che Tseng, Chih-Wen Su | 2010-07-13 |
| 7744238 | Input device having multi-stage indicating lamp | A-Ming Chang, Chou-Liang Liu, Chih-Wen Su, Ying-Che Tseng | 2010-06-29 |