Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915861 | Device for converting wavelength and projection light source | Fei Zhao, Xianrong Liu | 2018-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915861 | Device for converting wavelength and projection light source | Fei Zhao, Xianrong Liu | 2018-03-13 |