Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196973 | Shock absorbers in an optical assembly for a wearable display device | Richard Farrell, Michiel Koen Callens | 2025-01-14 |
| 12099190 | Waveguide with polarization volume hologram grating | Sihui He, Maxwell Parsons, Fenglin Peng, Miaomiao Xu, Yang Yang +1 more | 2024-09-24 |
| 12032118 | Isotropic filters in spatial frequency domain by a photonic crystal slab | Cheng-en Guo, Meng Xiao, Momchil Minkov, Shanhui Fan | 2024-07-09 |
| 12013531 | Active disparity sensing of head mounted display | Karol Constantine Hatzilias, Tamer Elazhary, Guohua Wei, Michiel Koen Callens, Nicholas McGee | 2024-06-18 |
| 12001017 | Illumination system for object tracking | Yun-Han Lee, Lu Lu, Scott Charles McEldowney | 2024-06-04 |
| 11662584 | Gradient refractive index grating for display leakage reduction | Hee Yoon Lee, Elliott Franke | 2023-05-30 |
| 11513373 | Anisotropic diffraction grating and waveguide | Siddharth Buddhiraju, Ningfeng Huang, Hee Yoon Lee, Pasi Saarikko | 2022-11-29 |
| 11422293 | Outward coupling suppression in waveguide display | Hee Yoon Lee, Ningfeng Huang, Pasi Saarikko, Giuseppe Calafiore, Nihar Mohanty | 2022-08-23 |
| 11422390 | Digital projector for local dimming in a device | Matthieu Charles Raoul Leibovici, Jasmine Soria Sears, Christophe Hurni, Nathan Matsuda, Guohua Wei +1 more | 2022-08-23 |
| 11209676 | Local dimming in a device | Matthieu Charles Raoul Leibovici, Jasmine Soria Sears, Christophe Hurni, Nathan Matsuda, Guohua Wei +1 more | 2021-12-28 |
| 11099309 | Outward coupling suppression in waveguide display | Hee Yoon Lee, Ningfeng Huang, Pasi Saarikko, Giuseppe Calafiore, Nihar Mohanty | 2021-08-24 |
| 10928551 | Isotropic filters in spatial frequency domain by a photonic crystal slab | Cheng-en Guo, Meng Xiao, Momchil Minkov, Shanhui Fan | 2021-02-23 |
| 10845526 | Outward coupling suppression in waveguide display | Hee Yoon Lee, Ningfeng Huang, Pasi Saarikko, Giuseppe Calafiore, Nihar Mohanty | 2020-11-24 |
| 9746654 | Optical delay elements created from variations of the robert cell | Betty Lise Anderson | 2017-08-29 |