Inventor
SUN WEIQING
CN5 patents
⚠️ This page may combine multiple inventors who share the name “SUN WEIQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HANGZHOU SINGCLEAN MED PROD CO LTD
4 patentsUS11098168B2Aug 24, 2021
Method for preparing cross-linked hyaluronic acid gel and cross-linked hyaluronic acid gel prepared by the same
HANGZHOU SINGCLEAN MED PROD CO LTD0 citations57
US11214656B2Jan 4, 2022
Preparation method of cross-linked sodium hyaluronate gel
HANGZHOU SINGCLEAN MED PROD CO LTD0 citations46
US9861722B2Jan 9, 2018
Method for preparing oxidized cellulose hemostatic product
HANGZHOU SINGCLEAN MED PROD CO LTD0 citations35
US10865256B2Dec 15, 2020
Method for preparing cross-linked hyaluronic acid-based cell scaffold material
HANGZHOU SINGCLEAN MED PROD CO LTD0 citations34