XY

Xiaobing Yan

CC Chia Tai Tianqing Pharmaceutical Group Co.: 1 patents #32 of 95Top 35%
Overall (2020): #220,641 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10851071 M-dihydroxybenzene derivative crystal and salt, and manufacturing method thereof Wei Huang, Dan Li, Charles Z. Ding, Fei Liu, Xiquan Zhang 2020-12-01