Issued Patents All Time
Showing 76–100 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8780570 | Double hinge torsion bar | Paul M. O'Brien, Christopher Fruhauf | 2014-07-15 |
| 8770813 | Transparent display backlight assembly | Rod G. Fleck, Derek L. Knee | 2014-07-08 |
| 8773849 | Extendable connecting link | Paul M. O'Brien | 2014-07-08 |
| 8736963 | Two-dimensional exit-pupil expansion | Steve Robbins | 2014-05-27 |
| 8638498 | Eyebox adjustment for interpupillary distance | Rod G. Fleck, Steven John Robbins | 2014-01-28 |
| 8570194 | Clutch-height adjustment in an optical tracking device | Marshall DePue, David M. Lane, Stephan C Klein, Brian L. Hastings | 2013-10-29 |
| 8525777 | Tracking motion of mouse on smooth surfaces | Donald J. Stavely | 2013-09-03 |
| 8451601 | Double hinge axial cams | Paul M. O'Brien, Christopher Fruhauf, Michael James Basha | 2013-05-28 |
| 8451226 | User input device with optical tracking engine that operates through transparent substrate | Glen C. Larsen | 2013-05-28 |
| 8441791 | Double hinge radial cams | Paul M. O'Brien, Christopher Fruhauf | 2013-05-14 |
| 8253688 | Multi-mode optical navigation | Krishna Darbha, Jim Marshall, Brian L. Hastings | 2012-08-28 |
| 8035615 | User input device with ring-shaped scroll wheel | — | 2011-10-11 |
| 7777722 | Multi-mode optical navigation | Krishna Darbha, Jim Marshall, Brian L. Hastings | 2010-08-17 |
| 7719517 | Input device for a computer system | Glen C. Larsen, Thomas C. Oliver, Steven Bathiche, Ceasar de Leon | 2010-05-18 |
| 7646514 | Scanning method and system | Kurt Spears, John G Thelen | 2010-01-12 |
| 7547027 | Armrest rolling walker with removable utility tray | — | 2009-06-16 |
| 7526109 | Fingerprint scanner with translating scan head | Derek L. Knee | 2009-04-28 |
| 7460107 | Computer input device with multi-purpose light guide | — | 2008-12-02 |
| 7443382 | Scroll wheel carriage | James Y. Koo | 2008-10-28 |
| 7403644 | Fingerprint scanner with translating platen | Derek L. Knee | 2008-07-22 |
| 7289104 | Optical projection system for computer input devices | Thomas C. Oliver, Rajeev Badyal | 2007-10-30 |
| 7283122 | Input device including a scroll wheel assembly | James Y. Koo, Matthew Pedersen, Eric Joseph Wahl | 2007-10-16 |
| 7227532 | Optical projection system for computer input devices | Thomas C. Oliver, Rajeev Badyal | 2007-06-05 |
| 7129929 | Computer input device with multi-purpose light guide | — | 2006-10-31 |
| 7098892 | Remote scroll wheel sensing using a cable | — | 2006-08-29 |