Inventor
CHEN JIAN JEFFREY
US37 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JIAN JEFFREY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMGEN INC
11 patentsUS11090304B2Aug 17, 2021
KRAS G12C inhibitors and methods of using the same
AMGEN INC33 citations94
US11766436B2Sep 26, 2023
KRAS G12C inhibitors and methods of using the same
AMGEN INC11 citations85
US11236069B2Feb 1, 2022
KIF18A inhibitors
AMGEN INC4 citations71
US12440491B2Oct 14, 2025
KRAS G12C inhibitors and methods of using the same
AMGEN INC1 citations64
US12441736B2Oct 14, 2025
KIF18A inhibitors
AMGEN INC1 citations63
US7425631B2Sep 16, 2008
Compounds and methods of use
AMGEN INC2 citations62
US12459932B2Nov 4, 2025
KIF18A inhibitors
AMGEN INC1 citations61
US12509442B2Dec 30, 2025
KIF18A inhibitors
AMGEN INC0 citations59
US12054476B2Aug 6, 2024
KIF18A inhibitors
AMGEN INC1 citations59
US12441705B2Oct 14, 2025
KIF18A inhibitors
AMGEN INC0 citations51
US12540129B2Feb 3, 2026
KIF18A inhibitors
AMGEN INC0 citations50
SYNTEX LLC
9 patentsUS6696566B2Feb 24, 2004
6-substituted pyrido-pyrimidines
SYNTEX LLC27 citations92
US6506749B2Jan 14, 2003
7-oxo-pyridopyrimidines (I)
SYNTEX LLC17 citations92
US6376506B1Apr 23, 2002
Sulfamide-metalloprotease inhibitors
SYNTEX LLC47 citations92
US6518276B2Feb 11, 2003
7-oxo-pyridopyrimidines (II)
SYNTEX LLC27 citations91
US6861423B2Mar 1, 2005
Methods of treating p38 kinase-mediated disorders with pyrido[2,3-d]pyrimidin-7-one compounds
SYNTEX LLC11 citations73
US6753427B2Jun 22, 2004
7-oxo-pyridopyrimidines (II)
SYNTEX LLC9 citations72
US6492394B1Dec 10, 2002
Sulfonamide hydroxamates
SYNTEX LLC8 citations71
US6844366B2Jan 18, 2005
Sulfonamide hydroxamates
SYNTEX LLC2 citations60
US6787559B2Sep 7, 2004
Sulfonamide compounds
SYNTEX LLC0 citations49
SYNTEX INC
4 patentsUS6143744ANov 7, 2000
Sulfamide-metalloprotease inhibitors
SYNTEX INC55 citations95
US5998412ADec 7, 1999
Sulfamide-metalloprotease inhibitors
SYNTEX INC52 citations95
US6130220AOct 10, 2000
Sulfamide-metalloprotease inhibitors
SYNTEX INC30 citations92
US5773428AJun 30, 1998
Matrix metalloprotease inhibitors
SYNTEX INC4 citations58
AGOURON PHARMA
4 patentsUS6008243ADec 28, 1999
Metalloproteinase inhibitors, pharmaceutical compositions containing them, and their use
AGOURON PHARMA70 citations95
US6495699B2Dec 17, 2002
Metalloproteinase inhibitors, pharmaceutical compositions containing them, and their use
AGOURON PHARMA11 citations73
US6174915B1Jan 16, 2001
Metalloproteinase inhibitors, pharmaceutical compositions containing them and their pharmaceutical uses
AGOURON PHARMA2 citations62
US6306892B1Oct 23, 2001
Metalloproteinase inhibitors, pharmaceutical compositions containing them, and their use
AGOURON PHARMA0 citations51
ROCHE PALO ALTO LLC
3 patentsUS7091347B2Aug 15, 2006
Bicyclic pyridine and pyrimidine p38 kinase inhibitors
ROCHE PALO ALTO LLC3 citations62
US7169794B2Jan 30, 2007
6-substituted pyrido-pyrimidines
ROCHE PALO ALTO LLC0 citations52
US7449472B2Nov 11, 2008
Methods of inhibiting p38 with substituted bicyclic pyrimidines
ROCHE PALO ALTO LLC0 citations51