Inventor
Zhang chuangfeng
CN2 patents
Patents
2 patentsUS11458417B2Oct 4, 2022
Method for separating eighteen components in traditional Chinese medicine composition
SHIJIAZHUANG YILING PHARMACEUTICAL CO LTD0 citations39
US11564966B2Jan 31, 2023
Method for separating eight components in Chinese traditional medicine composition
SHIJIAZHUANG YILING PHARMACEUTICAL CO LTD0 citations37