Patents/Inventors

Zhongchu Feng

ZhejiangCN3 patents

4 Patents

US123974412025
Underwater Cleaning Robot
Taizhou Surface Technology Co., Ltd.
0 cites
USD10832572025
Cleaning Robot
0 cites
US121519522024
Method and Apparatus for Protecting Electrode of Chlorinator
NINGBO C.F. ELECTRONIC TECH CO., Ltd.
0 cites
USD10463432024
Underwater Cleaning Robot
Taizhou Dibiao Technology Co., Ltd.
0 cites