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Ping Ma

📍 Zhejiang, OH: #3 of 5 inventorsTop 60%
Overall (2019): #310,708 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10383813 Skin lightening cosmetic composition and preparation method thereof Gang Huo, Xueyang Deng 2019-08-20