Inventor

ZHANG BAOLEI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG BAOLEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD

2 patents

US11434235B2Sep 6, 2022

Solid form of dihydropyrimidine compound and preparation method therefor and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations58

US11186599B2Nov 30, 2021

Phosphonamide ester compound, salt thereof, related crystal form thereof, preparation method therefor and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations58

TANG PENG CHO

1 patent

US8691822B2Apr 8, 2014

Dihydropteridinone derivatives, preparation process and pharmaceutical use thereof

TANG PENG CHO1 citations50