Patents/Inventors

Yanfei Ji

GuangdongCN2 patents

3 Patents

USD10811832025
Product Display Pusher Device
Guangdong Goulede Display Supplies Co., Ltd
0 cites
US123105152025
Article Counting and Propelling Apparatus
Guangdong Hanmo Technology Co, Ltd
0 cites
USD10634372025
Product Display Pusher Device
Guangdong Goulede Display Supplies Co., Ltd
0 cites