Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513373 | Anisotropic diffraction grating and waveguide | Siddharth Buddhiraju, Yu Shi, Hee Yoon Lee, Pasi Saarikko | 2022-11-29 |
| 11509260 | Reclamation of energy leaking from waveguides | Nihar Mohanty | 2022-11-22 |
| 11454809 | Display waveguide assembly with color cross-coupling | Hee Yoon Lee, Wai Sze Tiffany Lam, Pasi Saarikko | 2022-09-27 |
| 11448906 | Directional color conversion using photonic crystals with quantum dots | Maxwell Parsons, Chloe Astrid Marie Fabien, Gareth Valentine, James Ronald Bonar | 2022-09-20 |
| 11422293 | Outward coupling suppression in waveguide display | Hee Yoon Lee, Pasi Saarikko, Yu Shi, Giuseppe Calafiore, Nihar Mohanty | 2022-08-23 |
| 11415805 | Optical system and method for providing compressed eyebox | Oleg Yaroshchuk, Heeyoon Lee, Giuseppe Calafiore, Barry D. Silverstein | 2022-08-16 |
| 11231579 | Cascaded pupil-replicating waveguides | Giuseppe Calafiore, Andrew Maimone, Andrew John Ouderkirk, Hee Yoon Lee, Maxwell Parsons +12 more | 2022-01-25 |