Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9594497 | Method for scroll bar control on a touchpad and touchpad with a scroll bar control function | Yen-Chang Chiu, Yung-Lieh Chien | 2017-03-14 |
| 8643606 | Method for scroll bar control on a touchpad and touchpad with scroll bar control function | Yen-Chang Chiu, Yung-Lieh Chien | 2014-02-04 |
| 8378973 | Method for scroll bar control on a touchpad | Yen-Chang Chiu, Yung-Lieh Chien | 2013-02-19 |
| 8378976 | Method for scroll bar control on a touchpad | Yen-Chang Chiu, Yung-Lieh Chien | 2013-02-19 |