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Caigen YUAN

CO Conopco: 1 patents #44 of 185Top 25%
Overall (2019): #518,305 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10449138 Cosmetic composition Mingqi AO, Hangsheng LI, Xiuxia WANG 2019-10-22