Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470824 | Manufacture method for blazed concave grating | Kai Ni, Rui Tian, Yang Li, Mingfei Xu, Jinchao ZHANG +2 more | 2016-10-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470824 | Manufacture method for blazed concave grating | Kai Ni, Rui Tian, Yang Li, Mingfei Xu, Jinchao ZHANG +2 more | 2016-10-18 |