Patents/Inventors

Changwei Yu

Zhejiang ProvinceCN1 patent

3 Patents

US123913252025
Anti-theft Lock Catch for Motorcycle Riding Equipment
0 cites
USD10707232025
Motorcycle Bag
HANGZHOU XIBU TECHNOLOGY CO., Ltd.
0 cites
USD10707242025
Motorcycle Bag
HANGZHOU XIBU TECHNOLOGY CO., Ltd.
0 cites