Inventor
SONNENSCHEIN HELMUT
DE21 patents
⚠️ This page may combine multiple inventors who share the name “SONNENSCHEIN HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRUENENTHAL GMBH
13 patentsUS7547707B2Jun 16, 2009
Spirocyclic cyclohexane compounds
GRUENENTHAL GMBH40 citations95
US7332519B2Feb 19, 2008
Spirocyclic cyclohexane compounds
GRUENENTHAL GMBH57 citations93
US8053576B2Nov 8, 2011
Compositions containing spirocyclic cyclohexane compounds
GRUENENTHAL GMBH15 citations92
US7951948B2May 31, 2011
Spirocyclic cyclohexane compounds
GRUENENTHAL GMBH13 citations92
US7799931B2Sep 21, 2010
Spirocyclic cyclohexane compounds
GRUENENTHAL GMBH21 citations92
US7977370B2Jul 12, 2011
(Hetero)aryl cyclohexane derivatives
GRUENENTHAL GMBH11 citations82
US9862719B2Jan 9, 2018
Process or preparing spirocyclic cyclohexane compounds, compositions containing such compounds and method of using such compounds
GRUENENTHAL GMBH2 citations72
US7776848B2Aug 17, 2010
Spirocyclic cyclohexane compounds
GRUENENTHAL GMBH2 citations62
US7759385B2Jul 20, 2010
4-substituted 1-aminocyclohexane compounds for utilization as ORL1-receptor and mu-opiate receptor ligands
GRUENENTHAL GMBH4 citations62
US9580386B2Feb 28, 2017
Substituted 4-aminocyclohexane derivatives
GRUENENTHAL GMBH0 citations49
US9403767B2Aug 2, 2016
Substituted 4-aminocyclohexane derivatives
GRUENENTHAL GMBH0 citations49
US8357705B2Jan 22, 2013
Substituted cyclohexyldiamines
GRUENENTHAL GMBH2 citations48
US7981883B2Jul 19, 2011
Substituted spiro-compounds and the use thereof for producing medicaments
GRUENENTHAL GMBH0 citations41
FRANK ROBERT
3 patentsUS8772307B2Jul 8, 2014
Substituted spiro compounds and their use for producing pain-relief medicaments
FRANK ROBERT4 citations72
US8173700B2May 8, 2012
Salts of substituted allophanates and their use in drugs
FRANK ROBERT2 citations58
US8207182B2Jun 26, 2012
Substituted cyclic urea derivatives and the use thereof as vanilloid receptor 1 modulators
FRANK ROBERT0 citations41