Patents/Inventors

Jianbiao Qiu

FujianCN2 patents

4 Patents

US123923772025
Anti-static Bearing Assembly and Elliptical Machine
Xiamen Weldconn Technology Co., Ltd.
0 cites
USD10587162025
Elliptical Machine
Xiamen Weldconn Technology Co., Ltd.
0 cites
USD10318742024
Elliptical Machine
Xiamen Weldconn Technology Co., Ltd.
0 cites
USD10318752024
Elliptical Machine
Xiamen Weldconn Technology Co., Ltd.
0 cites