Patents/Inventors

Haibo Cui

BeijingCN2 patents

2 Patents

US125859112026
Optical Anti-counterfeiting Element and Optical Anti-counterfeiting Product
CHINA BANKNOTE PRINTING AND MINTING Corp.
0 cites
US124037162025
Optical Anti-counterfeiting Element and Anti-counterfeiting Product
CHINA BANKNOTE PRINTING AND MINTING Corp.
0 cites