P

Inventor

AMEGADZIE ALBERT

US25 patents
⚠️ This page may combine multiple inventors who share the name “AMEGADZIE ALBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMGEN INC

20 patents
US11090304B2Aug 17, 2021

KRAS G12C inhibitors and methods of using the same

AMGEN INC33 citations94
US11045484B2Jun 29, 2021

KRAS G12C inhibitors and methods of using the same

AMGEN INC24 citations94
US9611261B2Apr 4, 2017

Perfluorinated cyclopropyl fused 1,3-oxazin-2-amine compounds as beta-secretase inhibitors and methods of use

AMGEN INC25 citations94
US9085576B2Jul 21, 2015

Perfluorinated cyclopropyl fused 1,3-oxazin-2-amine compounds as beta-secretase inhibitors and methods of use

AMGEN INC31 citations94
US11827635B2Nov 28, 2023

Solid state forms

AMGEN INC11 citations92
US11236091B2Feb 1, 2022

Solid state forms

AMGEN INC21 citations92
US7538114B2May 26, 2009

Glycine transporter-1 inhibitors

AMGEN INC14 citations91
US12083121B2Sep 10, 2024

Substituted piperazines as KRAS G12C inhibitors

AMGEN INC7 citations85
US11766436B2Sep 26, 2023

KRAS G12C inhibitors and methods of using the same

AMGEN INC11 citations85
US11285156B2Mar 29, 2022

Substituted piperazines as KRAS G12C inhibitors

AMGEN INC16 citations85
US12398133B2Aug 26, 2025

Solid state forms

AMGEN INC1 citations72
US9174992B2Nov 3, 2015

Heterobicyclic compounds

AMGEN INC4 citations72
US12440491B2Oct 14, 2025

KRAS G12C inhibitors and methods of using the same

AMGEN INC1 citations64
US12421234B1Sep 23, 2025

Solid state forms

AMGEN INC0 citations60
US12415806B1Sep 16, 2025

Solid state forms

AMGEN INC0 citations60
US9550762B2Jan 24, 2017

Cyclopropyl fused thiazin-2-amine compounds as beta-secretase inhibitors and methods of use

AMGEN INC1 citations51
US9663476B2May 30, 2017

Glycine transporter-1 inhibitors

AMGEN INC0 citations50
US10889581B2Jan 12, 2021

Cyclopropyl fused thiazine derivatives as beta-secretase inhibitors and methods of use

AMGEN INC0 citations47
US12473289B2Nov 18, 2025

Heterocyclic compounds as delta-5 desaturase inhibitors and methods of use

AMGEN INC0 citations46
US10246429B2Apr 2, 2019

Vinyl fluoride cyclopropyl fused thiazin-2-amine compounds as beta-secretase inhibitors and methods of use

AMGEN INC0 citations41

WHITE RYAN

1 patent

CHENG YUAN

1 patent

HITCHCOCK STEPHEN

1 patent

HITCHCOCK STEPHEN A

1 patent

STEPHEN HITCHCOCK

1 patent