Inventor
LI BANGLIANG
CN6 patents
⚠️ This page may combine multiple inventors who share the name “LI BANGLIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HANGZHOU HUADONG MEDICINE GROUP BIOPHARMACEUTICAL CO LTD
3 patentsUS10822339B2Nov 3, 2020
Pyrrolopyrimidine five-membered azacyclic derivative and application thereof
HANGZHOU HUADONG MEDICINE GROUP BIOPHARMACEUTICAL CO LTD0 citations45
US10640470B2May 5, 2020
Quinazolin crotyl compound dimaleate crystals and preparation methods and uses thereof
HANGZHOU HUADONG MEDICINE GROUP BIOPHARMACEUTICAL CO LTD0 citations43
US10065931B2Sep 4, 2018
Quinazolin crotyl compound dimaleate crystals and preparation methods and uses thereof
HANGZHOU HUADONG MEDICINE GROUP BIOPHARMACEUTICAL CO LTD1 citations43