Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493771 | NVIS compatible head-up display combiner alignment detector | Joshua Gerdes, Carl Bycraft, Christopher A. Keith, Donald W. Graham | 2022-11-08 |
| 11314084 | Waveguide combiner system and method with less susceptibility to glare | Eric P. Stratton, Christopher Buchholz, Christopher A. Keith, Brandon E. Wilson | 2022-04-26 |
| 10401620 | Waveguide combiner system and method with less susceptibility to glare | Eric P. Stratton, Christopher Buchholz, Christopher A. Keith, Brandon E. Wilson | 2019-09-03 |
| 9977247 | System for and method of displaying information without need for a combiner alignment detector | Robert D. Brown, Lincoln J. Burns | 2018-05-22 |
| 9715067 | Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials | Robert D. Brown, Robert B. Wood, Lincoln J. Burns | 2017-07-25 |
| 9599813 | Waveguide combiner system and method with less susceptibility to glare | Eric P. Stratton, Chris M. Buchholz, Christopher A. Keith, Brandon E. Wilson | 2017-03-21 |
| 9366864 | System for and method of displaying information without need for a combiner alignment detector | Robert D. Brown, Lincoln J. Burns | 2016-06-14 |
| 8903207 | System for and method of extending vertical field of view in head up display utilizing a waveguide combiner | Robert D. Brown, Robert B. Wood | 2014-12-02 |
| 8830588 | Reflector and cover glass for substrate guided HUD | Robert D. Brown | 2014-09-09 |
| 8634139 | System for and method of catadioptric collimation in a compact head up display (HUD) | Robert D. Brown, Lu Bai | 2014-01-21 |
| 8089568 | Method of and system for providing a head up display (HUD) | Robert D. Brown, Robert B. Wood | 2012-01-03 |
| 7733572 | Catadioptric system, apparatus, and method for producing images on a universal, head-up display | Robert D. Brown, Gerhardt A. Quast, Robert B. Wood, Kevin E. Jopes | 2010-06-08 |
| 7407296 | Integrated light gathering reflector and optical element holder | Brian G. Russell | 2008-08-05 |
| 7375772 | Color video projection system employing reflective liquid crystal display devices | Jeffrey A. Gohman | 2008-05-20 |
| 7350939 | Alignment structure for use with a light source and/or a light gathering reflector | — | 2008-04-01 |
| 7347559 | Color video projection system employing reflective liquid crystal display devices | Jeffrey A. Gohman | 2008-03-25 |
| 7072003 | Color video projection system employing reflective liquid crystal display devices | Jeffrey A. Gohman | 2006-07-04 |
| 6988806 | Instant-on projector | David E. Slobodin, Mark Peterson | 2006-01-24 |
| 6688747 | Achieving color balance in image projection systems by injecting compensating light | Brian Donald Wichner, Mark Peterson | 2004-02-10 |
| 6661475 | Color video projection system employing reflective liquid crystal display device | Jeffrey A. Gohman | 2003-12-09 |
| 6575603 | Split reflector | Lawrence Gianola | 2003-06-10 |
| 6556138 | Secure storage and transport container for the handling of controlled materials | Paul Sliva, Kevin L. Simmons, Norman C. Anheier, Jr., Norman R. Gordon, Walter R. Park | 2003-04-29 |
| 6517210 | Shortened asymmetrical tunnel for spatially integrating light | Mark Peterson, Franc Potekev | 2003-02-11 |
| 6419365 | Asymmetrical tunnel for spatially integrating light | Franc Potekev, Mark Peterson, Scott Engle | 2002-07-16 |
| 4948975 | Quantitative luminescence imaging system | David N. Erwin, Johnathan L. Kiel, Charles R. Batishko | 1990-08-14 |