P

Inventor

WANG LICHUN

US46 patents
⚠️ This page may combine multiple inventors who share the name “WANG LICHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD

25 patents
US11667629B2Jun 6, 2023

Isoxazole derivative, preparation method therefor, and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD2 citations71
US10899786B2Jan 26, 2021

Nucleoside phosphate compound and preparation method and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD5 citations69
US10159662B2Dec 25, 2018

Azetidine derivative, preparation method therefor, and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD4 citations69
US11136413B2Oct 5, 2021

PDL-1 antibody, pharmaceutical composition thereof, and uses thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD1 citations61
US10465014B2Nov 5, 2019

PDL-1 antibody, pharmaceutical composition thereof, and uses thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD1 citations61
US10662214B2May 26, 2020

Compound of 4′-thionucleoside, as well as preparation method therefor, pharmaceutical composition thereof and application thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD1 citations60
US12150944B2Nov 26, 2024

Use of anti-HER2 antibody-drug conjugate in cancer treatment

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations59
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
US11332457B2May 17, 2022

Aromatic compound, pharmaceutical composition and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations58
US11261170B2Mar 1, 2022

Aromatic compound, pharmaceutical composition 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
US11045455B2Jun 29, 2021

Azetidine derivative, preparation method therefor, and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations58
US11066403B2Jul 20, 2021

Solid form of azetidine derivative and preparation method therefor and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations55
US11655295B2May 23, 2023

Anti-LAG-3 antibody and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations50
US11084847B2Aug 10, 2021

Polyamide compound and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations49
US11903948B2Feb 20, 2024

Anti-ErbB2 antibody-drug conjugate and composition thereof, preparation method therefor, and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations48
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
US11541049B2Jan 3, 2023

Tetrahydroisoquinoline derivatives, preparation process and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations46
US11266674B2Mar 8, 2022

Pharmaceutical composition for tumor treatment or prevention, method, and use thereof

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations46
US11421029B2Aug 23, 2022

Recombinant bispecific antibodies to PD-L1 and CTLA-4

SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD0 citations44
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

NOVARTIS AG

6 patents

SICHUAN KELUN PHARM RES INST CO LTD

5 patents

UNIV BEIJING TECHNOLOGY

3 patents

ABBVIE INC

2 patents

JIANGSU SUNERA TECH CO LTD

2 patents

ABEND JOHANNA

1 patent

WEIRUI BIOTECHNOLOGY KUNMING CO LTD

1 patent

MABWELL SHANGHAI BIOSCIENCE CO LTD

1 patent