Patents/Inventors

Huaxing Zhang

JiaxingCN4 patents

4 Patents

US125036452025
OLED and Organic Light-emitting Device
ZHEJIANG HUAXIAN PHOTOELECTRICITY TECHNOLOGY CO., Ltd.
0 cites
USD10302522024
Raincoat
0 cites
USD09874522023
Measuring Wheel
0 cites
USD09865372023
Raincoat
0 cites