Patents/Inventors

Youquan Yuan

DongguanCN4 patents

4 Patents

USD11096562026
Power Control Unit
GUANGDONG EPROPULSION TECHNOLOGY LIMITED
0 cites
USD10934282025
Propeller for Ships
0 cites
USD10686212025
Outboard Engine for Ships
0 cites
USD10625602025
Power Control Unit
0 cites