Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778554 | Laser light source, wavelength conversion light source, light combining light source, and projection system | Fei Hu | 2017-10-03 |
| 9612514 | Light-emitting device and related projection system | Fei Hu, Liangliang Cao | 2017-04-04 |