| 12352988 |
Gradient encapsulation of waveguide gratings |
Brian Alexander Cohen |
2025-07-08 |
| 12353009 |
Total or local thickness variation for optical devices |
Yingdong Luo, Zhengping Yao, Daihua Zhang, Jingyi Yang, Xiaopei Deng +4 more |
2025-07-08 |
| 12345918 |
Slab waveguide layer for enhanced near-eye-display surface relief grating lightguide |
Kevin Messer, Samarth Bhargava |
2025-07-01 |
| 12248246 |
Freeform optical substrates in waveguide displays |
Samarth Bhargava |
2025-03-11 |
| 12050344 |
Slab waveguide layer for enhanced near-eye-display surface relief grating lightguide |
Kevin Messer, Samarth Bhargava |
2024-07-30 |
| 12044964 |
Freeform optical substrates in waveguide displays |
Samarth Bhargava |
2024-07-23 |
| 11886111 |
Freeform optical substrates in waveguide displays |
Samarth Bhargava |
2024-01-30 |
| 11720016 |
Freeform optical substrates in waveguide displays |
Samarth Bhargava |
2023-08-08 |
| 9018077 |
Methods for wafer bonding, and for nucleating bonding nanophases |
Nicole Herbots, Robert Culbertson, James Bradley, Murdock Allen Hart, Shawn Whaley |
2015-04-28 |