Inventor
SU HUIHUANG
CN2 patents
Patents
2 patentsUS10434182B2Oct 8, 2019
Eight-arm polyethylene glycol derivative, production method therefor, and modified bio-related substance thereof
XIAMEN SINOPEG BIOTECH CO LTD16 citations87
US10660969B2May 26, 2020
Eight-arm polyethylene glycol derivative, production method therefor, and modified bio-related substance thereof
XIAMEN SINOPEG BIOTECH CO LTD3 citations66