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Patent applications and USPTO patent grants for Keith; Christopher A..The latest application filed is for "efficiency of catadioptric system by means of recycling polarized light".
Patent | Date |
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Efficiency Of Catadioptric System By Means Of Recycling Polarized Light App 20220269072 - Stratton; Eric P. ;   et al. | 2022-08-25 |
Fixed Pattern Noise Reduction And High Spatial Frequency Filtering Using Vari-focus Lenses In Low Contrast Scenes App 20220150397 - Keith; Christopher A. ;   et al. | 2022-05-12 |
Waveguide combiner system and method with less susceptibility to glare Grant 11,314,084 - Stratton , et al. April 26, 2 | 2022-04-26 |
Space suit helmet having waveguide display Grant 11,243,400 - Keith February 8, 2 | 2022-02-08 |
Space Suit Helmet Having Waveguide Display App 20220019078 - Keith; Christopher A. | 2022-01-20 |
In field visor characterization for visor projected displays Grant 11,215,828 - Yu , et al. January 4, 2 | 2022-01-04 |
Display Embedded Visor Helmet Mounted Display App 20210361020 - Keith; Christopher A. ;   et al. | 2021-11-25 |
Flipped Or Frozen Display Monitor App 20210358454 - Gerdes; Joshua ;   et al. | 2021-11-18 |
Mixed reality head worn display Grant 11,175,504 - Tiana , et al. November 16, 2 | 2021-11-16 |
NVIS Compatible Head-Up Display Combiner Alignment Detector App 20210341745 - Gerdes; Joshua ;   et al. | 2021-11-04 |
Led Information Cueing Apparatus For Spacesuit Helmet App 20210337913 - Keith; Christopher A. | 2021-11-04 |
Systems and methods for multicolor display with large field of view Grant 11,156,832 - Keith , et al. October 26, 2 | 2021-10-26 |
Facemask-mounted Augmented Reality Display For Extravehicular Mobility Unit App 20210316167 - Keith; Christopher A. | 2021-10-14 |
Color Night Vision System And Method App 20210314500 - Keith; Christopher A. ;   et al. | 2021-10-07 |
Extending brightness dimming range of displays via image frame manipulation Grant 11,127,371 - Keith , et al. September 21, 2 | 2021-09-21 |
Spatially addressable electrochromic light modulator Grant 11,119,379 - Tiana , et al. September 14, 2 | 2021-09-14 |
Display element, system, and method Grant 11,100,892 - Keith , et al. August 24, 2 | 2021-08-24 |
Optical Display System With Regionally Addressable Electrochromic Light Modulator App 20210200054 - Tiana; Carlo L. ;   et al. | 2021-07-01 |
Display Element, System, and Method App 20210174764 - Keith; Christopher A. ;   et al. | 2021-06-10 |
Projectors, projector systems, and methods of navigating terrain using projected images Grant 11,029,160 - Keith , et al. June 8, 2 | 2021-06-08 |
Point Source Detection App 20210088774 - Yu; Ming ;   et al. | 2021-03-25 |
Display with sub-pixel drive Grant 10,957,247 - Raynal , et al. March 23, 2 | 2021-03-23 |
Extending Brightness Dimming Range of Displays via Image Frame Manipulation App 20210065653 - Keith; Christopher A. ;   et al. | 2021-03-04 |
Multifaceted discontinuous reflector Grant 10,816,161 - Edquist , et al. October 27, 2 | 2020-10-27 |
Extended life display by utilizing eye tracking Grant 10,719,127 - Keith | 2020-07-21 |
Image integrity monitoring systems and methods for light processing based head up displays Grant 10,606,079 - Keith | 2020-03-31 |
Mixed Reality Head Worn Display App 20200049993 - Tiana; Carlo L. ;   et al. | 2020-02-13 |
Waveguide combiner system and method with less susceptibility to glare Grant 10,401,620 - Stratton , et al. Sep | 2019-09-03 |
System for and method of integrating head up displays and head down displays Grant 10,108,010 - Zimmerman , et al. October 23, 2 | 2018-10-23 |
Multicolor illumination for a single panel display source Grant 9,995,457 - Keith , et al. June 12, 2 | 2018-06-12 |
Automotive head up display (HUD) Grant 9,715,110 - Brown , et al. July 25, 2 | 2017-07-25 |
Waveguide combiner system and method with less susceptibility to glare Grant 9,599,813 - Stratton , et al. March 21, 2 | 2017-03-21 |
System For And Method Of Integrating Head Up Displays And Head Down Displays App 20160377862 - Zimmerman; Kenneth A. ;   et al. | 2016-12-29 |
Head up display (HUD) using a bent waveguide assembly Grant 9,507,150 - Stratton , et al. November 29, 2 | 2016-11-29 |
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