Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12124069 | Optical waveguide and display device | Peng Chen, Kehan Tian | 2024-10-22 |
| 12111474 | Grating structure, diffraction optical waveguide, and display device | Peng Chen, Guofang Sun, Kehan Tian | 2024-10-08 |
| 12044641 | Emission monitoring of flare systems | Chong Tao, Aniruddha S. Weling, Anthony Kowal, Michael Muller | 2024-07-23 |
| 11966060 | Optical waveguide device for display and display device having the same | Zhentao FAN, Kehan Tian | 2024-04-23 |
| 11899203 | Method for out-coupling grating for AR optical waveguide, and design method for AR optical waveguide | Xingming ZHAO, Zhentao FAN, Qingfeng Zhu, Kehan Tian | 2024-02-13 |