Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962787 | Waveguide display device | He Huang, Tao Lin | 2021-03-30 |
| 10935730 | Waveguide display device | He Huang, Tao Lin | 2021-03-02 |
| 10895685 | Planar optical waveguide based on two-dimensional optical gratings having 60° grating directions | He Huang, Tao Lin | 2021-01-19 |