Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10146179 | Exposure method of holographic grating and exposure light path | Qian Zhou, Kai Ni, Jinchao Pang, Mingfei Xu, Hao Dong +1 more | 2018-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10146179 | Exposure method of holographic grating and exposure light path | Qian Zhou, Kai Ni, Jinchao Pang, Mingfei Xu, Hao Dong +1 more | 2018-12-04 |