Patents/Inventors

Jia-ming Zhang

TaoyuanTW4 patents

5 Patents

US124049872025
Light Source Module
Qisda Corporation
0 cites
US123796522025
Multicolor Light Mixing Module
Qisda Corporation
0 cites
US121892812025
Projection Device Having Light Source Array and Color Wheel
Qisda Corporation
0 cites
US120609822024
Multicolor Laser Source with Light Mixing Module
QISDA CORPORATION
0 cites
US118861042024
Light Source System
Qisda Corporation
0 cites