Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264803 | Light output system with reflector and lens for highly spatially uniform light output | Bradley Jay Sissom, Kevin Curtis | 2025-04-01 |
| 12204132 | Display system having a plurality of light pipes for a plurality of light emitters | Kevin Curtis, Pierre St. Hilaire, David Tinch | 2025-01-21 |
| 11692689 | Light output system with reflector and lens for highly spatially uniform light output | Bradley Jay Sissom, Kevin Curtis | 2023-07-04 |
| 11614675 | Lens attachment for imparting stray light effects | Scott C. Cahall, Mark E. Bridges, Julie Gerstenberger | 2023-03-28 |
| 11486826 | Panel retardance measurement | Erik Heath Arend, Volker Zagolla, Carlos Alberto Macias Romero, Bradley Jay Sissom, Miller H. Schuck | 2022-11-01 |
| 11378256 | Light output system with reflector and lens for highly spatially uniform light output | Bradley Jay Sissom, Kevin Curtis | 2022-07-05 |
| 10877354 | Lens attachment for imparting stray light effects | Scott C. Cahall, Mark E. Bridges, Julie Gerstenberger | 2020-12-29 |
| 10775545 | Display system having a plurality of light pipes for a plurality of light emitters | Kevin Curtis, Pierre St. Hilaire, David Tinch | 2020-09-15 |
| 10306213 | Light output system with reflector and lens for highly spatially uniform light output | Bradley Jay Sissom, Kevin Curtis | 2019-05-28 |
| 9591830 | Bit and system for feeding a viscous and/or liquid substance into the mouth of an animal | — | 2017-03-14 |
| 9046939 | Optical navigation device with non-spherical ellipsoidal reflector | Lothar Westerweck, Stephen C. Arnold, John D. Griffith, Srinivas T. Rao | 2015-06-02 |
| 8711097 | Optical navigation device with image sensor and inner housing | Lothar Westerweck, Stephen C. Arnold, John D. Griffith, Srinivas T. Rao | 2014-04-29 |
| 7593597 | Alignment of lens array images using autocorrelation | Russell J. Palum, John F. Hamilton, Jr. | 2009-09-22 |
| 6877859 | Projection apparatus using telecentric optics | Barry D. Silverstein | 2005-04-12 |