Patents/Inventors

Zhenghong Li

ShenzhenCN4 patents

4 Patents

USD11154432026
Water Cup with Speaker
0 cites
US121805282024
Strain for Producing Lipase and Application Thereof
CHANGSHU INSTITUTE OF TECHNOLOGY
0 cites
USD10341842024
Foldable Box
Ideastream Consumer Products, LLC
0 cites
US118142222023
Box Divider System
IDEASTREAM CONSUMER PRODUCTS, LLC
0 cites