Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846786 | Diffractive optical element and method for manufacturing the same | Yanquan SHAN, Guangjun Zhang, Pengxiang Qian | 2023-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846786 | Diffractive optical element and method for manufacturing the same | Yanquan SHAN, Guangjun Zhang, Pengxiang Qian | 2023-12-19 |