Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7859272 | Method for measuring speed of conductor slipping through capacitive sensor | Tung-Tsai Liao | 2010-12-28 |
| 7830156 | Method for measuring velocity of conductor pressing on capacitive sensor | Tung-Tsai Liao | 2010-11-09 |
| 7683637 | Touch sensor with electrostatic immunity and sensing method thereof | Tung-Tsai Liao | 2010-03-23 |
| 7541816 | Capacitive sensor | Tung-Tsai Liao | 2009-06-02 |
| 6842131 | Delta-sigma modulator | Tung-Tsai Liao | 2005-01-11 |