P

Inventor

LOU YAN

US75 patents
⚠️ This page may combine multiple inventors who share the name “LOU YAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIKANG THERAPEUTICS INC

10 patents
US11267782B2Mar 8, 2022

Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2α inhibitors

NIKANG THERAPEUTICS INC6 citations85
US11753366B2Sep 12, 2023

Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2(alpha) inhibitors

NIKANG THERAPEUTICS INC3 citations73
US11518772B2Dec 6, 2022

Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors

NIKANG THERAPEUTICS INC1 citations73
US11459340B2Oct 4, 2022

Tri-substituted heteroaryl derivatives as Src homology-2 phosphatase inhibitors

NIKANG THERAPEUTICS INC1 citations73
US11420936B2Aug 23, 2022

Hypoxia inducible factor-2(alpha) inhibitors and their use in the treatment of diseases

NIKANG THERAPEUTICS INC2 citations73
US11634382B2Apr 25, 2023

Process of preparing 3-fluoro-5(((1R,2aR)-3,3,4,4-tetrafluoro-1,2a-dihydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)-oxy)benzonitrile

NIKANG THERAPEUTICS INC2 citations70
US12391642B2Aug 19, 2025

Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2(alpha) inhibitors

NIKANG THERAPEUTICS INC0 citations62
US12264167B2Apr 1, 2025

Fused tricyclic ring derivatives as SRC homology-2 phosphate inhibitors

NIKANG THERAPEUTICS INC0 citations62
US12415779B2Sep 16, 2025

Processes of making 3-fluoro-5-(((1S,2aR)-1,3,3,4,4-pentafluoro-2a-hydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)oxy)-benzonitrile and polymorphs thereof

NIKANG THERAPEUTICS INC0 citations60
US12435034B2Oct 7, 2025

Process of preparing 3-fluoro-5(((1R,2AR)-3,3,4,4-tetrafluoro-1,2A-dihydroxy-2,2A,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)-oxy)benzonitrile

NIKANG THERAPEUTICS INC0 citations59

NEWAVE PHARMACEUTICAL INC

9 patents

DEWDNEY NOLAN JAMES

6 patents

ROCHE PALO ALTO LLC

5 patents

NOVARTIS AG

5 patents

Roche Palo Alto

4 patents

PRINCIPIA BIOPHARMA INC

4 patents

NIKANG THERAPUETICS INC

2 patents

HOFFMANN LA ROCHE

2 patents

BROTHERTON-PLEISS CHRISTINE E

1 patent

BERTHEL STEVEN

1 patent

BERTHEL STEVEN JOSEPH

1 patent

Showing the top 50 of 75 patents by PatentIndex Score.