CZ

Chuangfeng Zhang

SC Shijiazhuang Yiling Pharmaceutical Co.: 2 patents #1 of 32Top 4%
Overall (All Time): #1,796,143 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11564966 Method for separating eight components in Chinese traditional medicine composition Shuo Shen, Lianqiang Song 2023-01-31
11458417 Method for separating eighteen components in traditional Chinese medicine composition Shuo Shen, Dan Bi, Feng Wei, Yunbo SUN 2022-10-04