Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7116315 | Water tolerant touch sensor | Chris Dews, Don Armstrong | 2006-10-03 |
| 6856259 | Touch sensor system to detect multiple touch events | — | 2005-02-15 |
| 6630929 | Adaptive frequency touchscreen controller | Robert Adler, Joel C. Kent, Geoffrey D. Wilson | 2003-10-07 |
| 5804773 | Simplified touch screen with improved position accuracy | Geoffrey D. Wilson | 1998-09-08 |
| 5289287 | Dockable LCD TV projector convertable between front and rear projection | Daniel J. Dargis, Larry S. Brown | 1994-02-22 |