Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8659579 | Method and apparatus for detecting hold condition on an acoustic touch surface | Hamid Sheikhzadeh Nadjar, Robert L. Brennan, Steven W. Haungs, James R. Wynne, Jr., Joel C. Kent | 2014-02-25 |
| 6506983 | Algorithmic compensation system and method therefor for a touch sensor panel | Geoffrey D. Wilson | 2003-01-14 |
| 6278444 | Low current four-wire interface for five-wire resistive touch-screen | Geoffrey D. Wilson | 2001-08-21 |
| 5940065 | Algorithmic compensation system and method therefor for a touch sensor panel | Geoffrey D. Wilson | 1999-08-17 |