Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167176 | Augmented reality room projector | Felipe Bacim De Araujo E Silva, Blake M. Coughenour, Lee A Szuba, Stuart J. Wood | 2024-12-10 |
| 12153746 | Electronic devices with illuminated reconfigurable touch controls and notifications | Wei Chen | 2024-11-26 |
| 12126943 | Spatial light system | Felipe Bacim De Araujo E Silva, Stuart J. Wood, Noah D. Bedard, Bosheng Zhang, Blake M. Coughenour +2 more | 2024-10-22 |
| 10416815 | Near-infrared emitting touch screen | Marshall Charles Capps | 2019-09-17 |
| 10042478 | Rear projection display with near-infrared emitting touch screen | Marshall Charles Capps | 2018-08-07 |
| 8272744 | LED package having improved light coupling efficiency for an optical system and method of manufacture thereof | Steven M. Penn | 2012-09-25 |
| 7972001 | Projection illumination device and method for projection visual display system using multiple controlled light emitters having individual wavelengths | Steven M. Penn, Harold E. Bellis, Gregory J. Hewlett, Gregory S. Pettitt | 2011-07-05 |
| 7360902 | System and method for light source modulation | Steven M. Penn | 2008-04-22 |
| 7161608 | Digital system and method for displaying images using shifted bit-weights for neutral density filtering applications | Gregory S. Pettitt, Harold E. Bellis, Jason Thompson, James F. Headley | 2007-01-09 |
| 6879451 | Neutral density color filters | Gregory J. Hewlett, Steven M. Penn, Greg S. Pettitt | 2005-04-12 |