YG

Yanhua Guo

Overall (All Time): #2,953,896 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9700493 Slurry powder cosmetic compositions and methods Gang Herbert Lin, Jing Cheng 2017-07-11