6 Utility Patents
#6,701 in Beijing
#22,186 in China
#693,895 in the World
Forward Citations = 6
Company Filing History:
China Banknote Printing and Minting Corporation
Zhongchao Special Security Technology Co., Ltd

4. 1 out of 4
China Banknote Sicpa Security Ink Co., Ltd.
where one patent can have more than one assignee
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