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Inventor

ZHOU CHANGYOU

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

BEIGENE LTD

25 patents
US11202782B2Dec 21, 2021

Treatment cancers using a combination comprising PARP inhibitors

BEIGENE LTD9 citations85
US9670203B2Jun 6, 2017

Fused tricyclic urea compounds as Raf kinase and/or Raf kinase dimer inhibitors

BEIGENE LTD4 citations84
US10864203B2Dec 15, 2020

Combination of a PD-1 antagonist and a RAF inhibitor for treating cancer

BEIGENE LTD10 citations83
US10112952B2Oct 30, 2018

Fused tetra or penta-cyclic dihydrodiazepinocarbazolones as PARP inhibitors

BEIGENE LTD5 citations83
US9617273B2Apr 11, 2017

Fused tetra or penta-cyclic dihydrodiazepinocarbazolones as PARP inhibitors

BEIGENE LTD6 citations83
US9393232B2Jul 19, 2016

Substituted 5-(3,5-dimethylisoxazol-4-yl)indoline-2-ones

BEIGENE LTD15 citations83
US10647714B2May 12, 2020

5 or 8-substituted imidazo[1,5-a]pyridines as indoleamine and/or tryptophane 2,3-dioxygenases

BEIGENE LTD2 citations73
US10562899B2Feb 18, 2020

Fused tricyclic urea compounds as Raf kinase and/or Raf kinase dimer inhibitors

BEIGENE LTD1 citations73
US10351559B2Jul 16, 2019

Maleate salts of a B-RAF kinase inhibitor, crystalline forms, methods of preparation, and uses therefore

BEIGENE LTD2 citations73
US10280163B2May 7, 2019

5 or 8-substituted imidazo[1, 5-a] pyridines as indoleamine and/or tryptophane 2, 3-dioxygenases

BEIGENE LTD5 citations73
US10208038B2Feb 19, 2019

Fused tricyclic urea compounds as Raf kinase and/or Raf kinase dimer inhibitors

BEIGENE LTD2 citations73
US9920055B2Mar 20, 2018

Fused tricyclic urea compounds as raf kinase and/or raf kinase dimer inhibitors

BEIGENE LTD3 citations73
US10576087B2Mar 3, 2020

Fused tricyclic compounds as Raf kinase inhibitors

BEIGENE LTD2 citations72
US10501467B2Dec 10, 2019

Fused tetra or penta-cyclic dihydrodiazepinocarbazolones as PARP inhibitors

BEIGENE LTD2 citations72
US9895376B2Feb 20, 2018

Fused tricyclic compounds as Raf kinase inhibitors

BEIGENE LTD3 citations72
US10457680B2Oct 29, 2019

Process for preparing a PARP inhibitor, crystalline forms, and uses thereof

BEIGENE LTD3 citations70
US9670231B2Jun 6, 2017

Fused tricyclic amide compounds as multiple kinase inhibitors

BEIGENE LTD6 citations65
US11534431B2Dec 27, 2022

Combination of a PD-1 antagonist and a RAF inhibitor for treating cancer

BEIGENE LTD1 citations62
US11472788B2Oct 18, 2022

Benzoimidazoles as selective inhibitors of indoleamine 2,3-dioxygenases

BEIGENE LTD1 citations62
US10882856B2Jan 5, 2021

5 or 8-substituted imidazo [1,5-a] pyridines as selective inhibitors of indoleamine and/or tryptophane 2,3-dioxygenases

BEIGENE LTD1 citations62
US10899763B2Jan 26, 2021

Crystalline forms of salts of fused penta-cyclic dihydrodiazepinocarbazolones, and uses thereof

BEIGENE LTD1 citations58
US12582604B2Mar 24, 2026

Stable solid dispersion of a B-RAF kinase dimer inhibitor, methods of preparation, and uses therefor

BEIGENE LTD0 citations56
US11472811B2Oct 18, 2022

Pyrazolotriazolopyrimidine derivatives as A2A receptor antagonist

BEIGENE LTD0 citations52
US9827226B2Nov 28, 2017

Substituted 5-(3,5-dimethylisoxazol-4-yl)indoline-2-ones

BEIGENE LTD0 citations51
US12281119B2Apr 22, 2025

Imidazo[2,1-f][1,2,4]triazin-4-amine derivatives as TLR7 agonist

BEIGENE LTD0 citations48

MERCK & CO INC

11 patents

MERCK SHARP & DOHME

6 patents

ZHOU CHANGYOU

4 patents