Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321005 | Lightguide outcoupler and methods for outcoupling light of a lightguide | — | 2025-06-03 |
| 12306540 | Two-dimensional (2D) patterns using multiple exposures of one-dimensional (1D) photolithography masks or holographic interference lithography | Lu Tian, Wei Jin, Thomas Mercier | 2025-05-20 |
| 12228735 | Tricolor waveguide exit pupil expansion system with optical power | — | 2025-02-18 |
| 12189168 | Backlight scattering element, multiview display, and method having high-index light guide layer | David A. Fattal, Ming Ma | 2025-01-07 |
| 12111489 | Multibeam backlight, multiview display, and method with diffraction grating filling fraction | David A. Fattal | 2024-10-08 |
| 12099198 | Waveguide illumination of a spatial light modulator | Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, Warren Cornelius Welch, III | 2024-09-24 |
| 12092828 | Head mounted system with color specific modulation | Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, Warren Cornelius Welch, III | 2024-09-17 |
| 12066631 | Control of diffraction artifacts in augmented reality display using view control layer | Thomas Hoekman, Alexander Yutong Zhu | 2024-08-20 |
| 12032178 | Multiview backlight, display, and method having optical mask elements | David A. Fattal, Thomas Hoekman | 2024-07-09 |
| 11988863 | Multibeam backlight, multiview display, and method having shaped-edge multibeam elements | David A. Fattal | 2024-05-21 |
| 11709363 | Waveguide illumination of a spatial light modulator | Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, Warren Cornelius Welch, III | 2023-07-25 |
| 11624921 | Head mounted system with color specific modulation | Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, Warren Cornelius Welch, III | 2023-04-11 |
| 11378729 | Backlight, multiview display and method having a grating spreader | David A. Fattal | 2022-07-05 |
| 10976811 | Eye-tracking with MEMS scanning and reflected light | Nicholas Mark Cirucci, Richard Andrew Wall, Dmitry Reshidko, Ian Nguyen | 2021-04-13 |
| 10732427 | Eye-tracking system positioning diffractive couplers on waveguide | Richard Andrew Wall, Dmitry Reshidko, Ian Nguyen | 2020-08-04 |
| 10488653 | Display alignment tracking in display systems | Richard Andrew Wall, Dmitry Reshidko, Richard A. James, Steven John Robbins | 2019-11-26 |
| 10412378 | Resonating optical waveguide using multiple diffractive optical elements | Richard Andrew Wall | 2019-09-10 |
| 10222615 | Optical waveguide with coherent light source | Richard Andrew Wall | 2019-03-05 |