Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391960 | Method and system for tunable gradient patterning using a shadow mask | Shuqiang Yang, Vikramjit Singh, Kang Luo, Frank Y. Xu | 2022-07-19 |
| 11327315 | Display device having diffraction gratings with reduced polarization sensitivity | Kang Luo, Vikramjit Singh, Shuqiang Yang, Frank Y. Xu | 2022-05-10 |
| 11307345 | Superimposed diffraction gratings for eyepieces | Shuqiang Yang, Vikramjit Singh, Kang Luo, Frank Y. Xu | 2022-04-19 |