Inventor
LI CHENGWEI
CN8 patents
⚠️ This page may combine multiple inventors who share the name “LI CHENGWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD
5 patentsUS9809572B2Nov 7, 2017
Deuterated diaminopyrimidine compounds and pharmaceutical compositions comprising such compounds
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD5 citations77
US10544185B2Jan 28, 2020
Deuterated chenodeoxycholic acid derivative and pharmaceutical composition comprising compound thereof
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD1 citations59
US10377725B2Aug 13, 2019
Phenyl amino pyrimidine compound or polymorph of salt thereof
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD1 citations59
US10414767B2Sep 17, 2019
Deuterated quinazolinone compound and pharmaceutical composition comprising same
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD0 citations49
US10618884B2Apr 14, 2020
Deuterated diaminopyrimidine compounds and pharmaceutical compositions comprising such compounds
SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD0 citations45