Patents/Inventors

Lingchen Yu

ZhejiangCN2 patents

5 Patents

USD10774732025
Foldable Box
Ningbo Jiangyong Plastic Industrial Tech Co., Ltd
0 cites
USD10741912025
Foldable Box
Ningbo Jiangyong Plastic Industrial Tech Co., Ltd
0 cites
USD10741922025
Foldable Box
Ningbo Jiangyong Plastic Industrial Tech Co., Ltd
0 cites
USD10741932025
Foldable Box
Ningbo Jiangyong Plastic Industrial Tech Co., Ltd
0 cites
USD10644902025
Foldable Pull Rod Box
Ningbo Jiangyong Plastic Industrial Tech Co., Ltd
0 cites