Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7800585 | Method of operating an optical mouse | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2010-09-21 |
| 7791590 | Optical mouse with uniform level detection | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2010-09-07 |
| 7652661 | “Seeing eye” mouse for computer system | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2010-01-26 |
| 7643007 | Method of operating an optical mouse | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2010-01-05 |
| 7526109 | Fingerprint scanner with translating scan head | David D. Bohn | 2009-04-28 |
| 7488926 | Pixel array with shared pixel output lines | Rajeev Badyal | 2009-02-10 |
| 7403644 | Fingerprint scanner with translating platen | David D. Bohn | 2008-07-22 |
| 7194651 | Distributed link module architecture | Thomas Indermaur | 2007-03-20 |
| 6963060 | Photo-sensor array for motion detection | Thomas C. Oliver, Gary Rensberger | 2005-11-08 |
| 6950094 | Seeing eye mouse for a computer system | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2005-09-27 |
| 6922783 | Method and apparatus for conserving power on a multiprocessor integrated circuit | Samuel D. Naffziger | 2005-07-26 |
| 6917030 | Photo-sensor array with pixel-level signal comparison | Thomas C. Oliver | 2005-07-12 |
| 6906304 | Photo-sensor array for motion detection | Thomas C. Oliver, Gary Rensberger | 2005-06-14 |
| 6891143 | Photo-sensor array with pixel-level signal comparison | Thomas C. Oliver | 2005-05-10 |
| 6882179 | Differential CMOS logic with dynamic bias | — | 2005-04-19 |
| 6731136 | Differential CMOS logic with dynamic bias | — | 2004-05-04 |
| 6631218 | CMOS digital optical navigation chip | Rajeev Badyal, Mark A. Anderson, Brian J. Misek | 2003-10-07 |
| 6433780 | Seeing eye mouse for a computer system | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2002-08-13 |
| 6281882 | Proximity detector for a seeing eye mouse | Gary B. Gordon, Rajeev Badyal, Jason Hartlove | 2001-08-28 |
| 6233368 | CMOS digital optical navigation chip | Rajeev Badyal, Mark A. Anderson, Brian J. Misek | 2001-05-15 |
| 6151015 | Pen like computer pointing device | Rajeev Badyal | 2000-11-21 |
| 6104020 | Electronic shutter for a low differential light level photo-receiver cell | Brian J. Misek | 2000-08-15 |
| 6037889 | Method to enhance the speed and improve the integral non-linearity matching of multiple parallel connected resistor string based digital-to-analog converters | — | 2000-03-14 |
| 6037643 | Photocell layout for high-speed optical navigation microchips | — | 2000-03-14 |
| 5994710 | Scanning mouse for a computer system | Bradley K. Davis | 1999-11-30 |