Patents/Inventors

Feifeng Li

ZhejiangCN2 patents

3 Patents

USD10370802024
Four-wheel Vehicle
YONGKANG DINGCHANG INDUSTRY & TRADE CO., Ltd.
0 cites
USD10315272024
Electric Bicycle
YONGKANG DINGCHANG INDUSTRY & TRADE CO., Ltd.
0 cites
USD10238382024
Electric Bicycle
YONGKANG DINGCHANG INDUSTRY & TRADE CO., Ltd.
0 cites