Patents/Inventors

Jianbin Long

DongguanCN2 patents

3 Patents

USD10834292025
Kids Travel Tray
Dongguan Gaoyi Electronic Technology Co., Ltd
0 cites
USD10633642025
Backpack
Dongguan Gaoyi Electronic Technology Co., Ltd
0 cites
USD10555122024
Car Seat Travel Bag
Dongguan Gaoyi Electronic Technology Co., Ltd
0 cites