Issued Patents All Time
Showing 51–75 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067726 | Gratings with variable depths for waveguide displays | Matthew E. Colburn, Matthieu Charles Raoul Leibovici, Nihar Mohanty | 2021-07-20 |
| 11035988 | Tunable shrinkage process for manufacturing gratings | Matthew E. Colburn, Matthieu Charles Raoul Leibovici, Maxwell Parsons, Austin Lane | 2021-06-15 |
| 10996382 | Diffraction grating with a variable refractive index formed using an energy gradient | Austin Lane, Matthew E. Colburn | 2021-05-04 |
| 10983257 | Fabrication of self-aligned grating elements with high refractive index for waveguide displays | Matthew E. Colburn, Matthieu Charles Raoul Leibovici, Maxwell Parsons | 2021-04-20 |
| 10962703 | Nanoparticle dispersion for increasing optical index of refraction | Austin Lane, Matthew E. Colburn | 2021-03-30 |
| 10955605 | Multi-layered substrates for waveguide displays | Maxwell Parsons, Wanli Chi | 2021-03-23 |
| 10942398 | Continuous liquid crystal alignment patterns for geometric phase optics | Wai Sze Tiffany Lam | 2021-03-09 |
| 10942378 | Waveguide with coherent interference mitigation | Andrew Maimone, Andrew John Ouderkirk, Hee Yoon Lee, Ningfeng Huang, Maxwell Parsons +12 more | 2021-03-09 |
| 10914954 | Rainbow reduction for waveguide displays | Erik Shipton, Pasi Saarikko | 2021-02-09 |
| 10895671 | Diffraction grating with a variable refractive index using ion implantation | Austin Lane, Matthew E. Colburn, Nihar Mohanty | 2021-01-19 |
| 10877205 | Multi-layered substrates for waveguide displays | Maxwell Parsons, Wanli Chi | 2020-12-29 |
| 10845526 | Outward coupling suppression in waveguide display | Hee Yoon Lee, Ningfeng Huang, Pasi Saarikko, Yu Shi, Nihar Mohanty | 2020-11-24 |
| 10845596 | Slanted surface relief grating for rainbow reduction in waveguide display | Hee Yoon Lee, Ningfeng Huang, Pasi Saarikko | 2020-11-24 |
| 10838121 | Manufacturing three-dimensional diffraction gratings by selective deposition or selective etching | Nihar Mohanty, Matthew E. Colburn, Austin Lane, Matthieu Charles Raoul Leibovici | 2020-11-17 |
| 10838132 | Diffractive gratings for eye-tracking illumination through a light-guide | Hee Yoon Lee, Robin Sharma | 2020-11-17 |
| 10823887 | Diffraction grating with a variable refractive index using multiple resins | Austin Lane, Matthew E. Colburn | 2020-11-03 |
| 10809448 | Reducing demolding stress at edges of gratings in nanoimprint lithography | — | 2020-10-20 |
| 10761330 | Rainbow reduction in waveguide displays | Hee Yoon Lee, Ningfeng Huang, Eric C. Fest, Pasi Saarikko, Erik Shipton | 2020-09-01 |
| 10750145 | Variable-pitch liquid crystal diffraction grating | Erik Shipton, Alireza Moheghi, Hee Yoon Lee | 2020-08-18 |
| 10732463 | Fabrication of nano-scale alignment patterns for liquid crystals to create switchable optical components | Wai Sze Tiffany Lam, Lu Lu, Babak Amirsolaimani | 2020-08-04 |
| 10732351 | Gratings with variable depths formed using planarization for waveguide displays | Matthew E. Colburn, Matthieu Charles Raoul Leibovici, Nihar Mohanty | 2020-08-04 |
| 10712481 | Fabricating of diffraction grating by ion beam etching | Nihar Mohanty, Matthew E. Colburn, Austin Lane, Matthieu Charles Raoul Leibovici | 2020-07-14 |
| 10705353 | Waveguide with coherent interference mitigation | Andrew Maimone, Andrew John Ouderkirk, Hee Yoon Lee, Ningfeng Huang, Maxwell Parsons +12 more | 2020-07-07 |
| 10690831 | Anisotropically formed diffraction grating device | — | 2020-06-23 |
| 10649141 | Gratings with variable etch heights for waveguide displays | Matthew E. Colburn, Matthieu Charles Raoul Leibovici, Nihar Mohanty | 2020-05-12 |