Inventor
TIAN QIANG
CN27 patents
⚠️ This page may combine multiple inventors who share the name “TIAN QIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD
12 patentsUS10899786B2Jan 26, 2021
Nucleoside phosphate compound and preparation method and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD5 citations69
US11970506B2Apr 30, 2024
Bioactive molecule conjugate, preparation method and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations59
US11434235B2Sep 6, 2022
Solid form of dihydropyrimidine compound and preparation method therefor and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations58
US11207420B2Dec 28, 2021
Cytotoxin and conjugate, uses of same and preparation method therefor
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
US12269816B2Apr 8, 2025
Benzothiophene compound, preparation method therefor and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations49
US11084847B2Aug 10, 2021
Polyamide compound and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations49
US11292785B2Apr 5, 2022
Nitrogen-containing benzoheterocycle compound comprising carboxylic acid group, preparation method and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations48
US11166954B2Nov 9, 2021
Dihydropyrimidine compound and preparation method and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations47
US11266674B2Mar 8, 2022
Pharmaceutical composition for tumor treatment or prevention, method, and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations46
US10787477B2Sep 29, 2020
Solid form of 4′-thio-2′-fluoronucleoside phosphamide compound and preparation method therefor and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations43
US10696669B2Jun 30, 2020
Dihydropyrimidine compound and preparation method and use thereof
SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations36
SHANGHAI FOCHON PHARMACEUTICAL CO LTD
7 patentsUS9714235B2Jul 25, 2017
Quinazoline derivatives, compositions thereof, and use as pharmaceuticals
SHANGHAI FOCHON PHARMACEUTICAL CO LTD3 citations71
US9556171B2Jan 31, 2017
Certain protein kinase inhibitors
SHANGHAI FOCHON PHARMACEUTICAL CO LTD2 citations70
US9206166B2Dec 8, 2015
Certain protein kinase inhibitors
SHANGHAI FOCHON PHARMACEUTICAL CO LTD2 citations61
US10087195B2Oct 2, 2018
Certain protein kinase inhibitors
SHANGHAI FOCHON PHARMACEUTICAL CO LTD2 citations60
US9567342B2Feb 14, 2017
Certain protein kinase inhibitors
SHANGHAI FOCHON PHARMACEUTICAL CO LTD0 citations51
US10053449B2Aug 21, 2018
Quinazoline derivatives, compositions thereof, and use as pharmaceuticals
SHANGHAI FOCHON PHARMACEUTICAL CO LTD0 citations50
US10022374B2Jul 17, 2018
Certain protein kinase inhibitors
SHANGHAI FOCHON PHARMACEUTICAL CO LTD0 citations49