Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9019230 | Capacitive touchscreen system with reduced power consumption using modal focused scanning | Sam S. Li, Jeffrey B. Doar, Jeffrey Stone | 2015-04-28 |
| 6823077 | Simplified interpolation for an optical navigation system that correlates images of one bit resolution | Charles Moore | 2004-11-23 |
| 6737636 | Image filters and source of illumination for optical navigation upon arbitrary surfaces are selected according to analysis of correlation during navigation | Charles Moore, Hugh Wallace | 2004-05-18 |
| 6657184 | Optical navigation upon grainy surfaces using multiple navigation sensors | Mark A. Anderson, Brian J. Misek, Allen Norskog | 2003-12-02 |
| 6603111 | Image filters and source of illumination for optical navigation upon arbitrary surfaces are selected according to analysis of correlation during navigation | Charles Moore, Hugh Wallace | 2003-08-05 |