4 Utility Patents
#9,338 in Beijing
#33,870 in China
Forward Citations = 0
Company Filing History:


Guangzhou Kangrun Biotech Co., Ltd
4. 1 out of 2
Institute of Chemistry, Chinese Academic of Sciences
5. 1 out of 1
Guangzhou Nvwa Life Technology Co., Ltd.
where one patent can have more than one assignee
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