QY

Qingshan Yang

CC Chenguang Biotech Group Co.: 1 patents #17 of 32Top 55%
📍 Hanshan District, CN: #8 of 27 inventorsTop 30%
Overall (All Time): #2,820,302 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10802006 Method for identifying grape seed extract authenticity using HPLC fingerprint spectrum Wei-Guo Gao, Li Zhou, Lei Wang, Yunhe Lian 2020-10-13