Inventor · disambiguated record
Helmut Sonnenschein
Also filed as: SONNENSCHEIN HELMUT
20 granted patents·3 pending applications·219 citations·filing 2000–2015
94Inventor score
Files withGRUENENTHAL GMBH13FRANK ROBERT3ZEMOLKA SASKIA2ASCA GMBH ANGEWANDTE SYNTHESEC1GRUENENTHAL CHEMIE1
Top patents by PatentIndex Score
23 records- 0196US7547707B2Spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2005·Granted Jun 16, 2009·40 cites·18 claims
- 0293US7799931B2Spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2009·Granted Sep 21, 2010·21 cites·17 claims
- 0392US8138187B2Substituted heteroaryl derivativesZEMOLKA SASKIA·Filed 2007·Granted Mar 20, 2012·34 cites·17 claims
- 0492US8053576B2Compositions containing spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2009·Granted Nov 8, 2011·15 cites·10 claims
- 0591US7951948B2Spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2010·Granted May 31, 2011·13 cites·18 claims
- 0691US7332519B2Spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2004·Granted Feb 19, 2008·57 cites·29 claims
- 0786US7977370B2(Hetero)aryl cyclohexane derivativesGRUENENTHAL GMBH·Filed 2009·Granted Jul 12, 2011·11 cites·9 claims
- 0882US8293758B2Substituted spirocyclic cyclohexane derivativesZEMOLKA SASKIA·Filed 2009·Granted Oct 23, 2012·7 cites·9 claims
- 0981US9862719B2Process or preparing spirocyclic cyclohexane compounds, compositions containing such compounds and method of using such compoundsGRUENENTHAL GMBH·Filed 2015·Granted Jan 9, 2018·2 cites·6 claims
- 1079US8772307B2Substituted spiro compounds and their use for producing pain-relief medicamentsFRANK ROBERT·Filed 2006·Granted Jul 8, 2014·4 cites·22 claims
- 1179US7759385B24-substituted 1-aminocyclohexane compounds for utilization as ORL1-receptor and mu-opiate receptor ligandsGRUENENTHAL GMBH·Filed 2005·Granted Jul 20, 2010·4 cites·22 claims
- 1275US9120797B2Process for preparing spirocyclic cyclohexane compounds, compositions containing such compounds and method of using such compoundsHINZE CLAUDIA·Filed 2011·Granted Sep 1, 2015·3 cites·19 claims
- 1375US7776848B2Spirocyclic cyclohexane compoundsGRUENENTHAL GMBH·Filed 2007·Granted Aug 17, 2010·2 cites·22 claims
- 1471US8357705B2Substituted cyclohexyldiaminesGRUENENTHAL GMBH·Filed 2009·Granted Jan 22, 2013·2 cites·7 claims
- 1571US8173700B2Salts of substituted allophanates and their use in drugsFRANK ROBERT·Filed 2006·Granted May 8, 2012·2 cites·15 claims
- 1667US8835689B2Substituted 4-aminocyclohexane derivativesNOLTE BERT·Filed 2012·Granted Sep 16, 2014·2 cites·6 claims
- 1763US2009247530A1Substituted 4-aminocyclohexane derivativesGRUENENTHAL CHEMIE·Filed 2009·Application pending·0 cites
- 1859US9580386B2Substituted 4-aminocyclohexane derivativesGRUENENTHAL GMBH·Filed 2014·Granted Feb 28, 2017·0 cites·8 claims
- 1956US9403767B2Substituted 4-aminocyclohexane derivativesGRUENENTHAL GMBH·Filed 2013·Granted Aug 2, 2016·0 cites·12 claims
- 2048US8207182B2Substituted cyclic urea derivatives and the use thereof as vanilloid receptor 1 modulatorsFRANK ROBERT·Filed 2007·Granted Jun 26, 2012·0 cites·25 claims
- 2144US7981883B2Substituted spiro-compounds and the use thereof for producing medicamentsGRUENENTHAL GMBH·Filed 2006·Granted Jul 19, 2011·0 cites·25 claims
- 2244US2003148481A1Method for kinetic resolution of racemates of alcohols having one or several stereogenic centersASCA GMBH ANGEWANDTE SYNTHESEC·Filed 2002·Application pending·0 cites
- 2339US2003003552A1Method for kinetic resolution of racemates of alcohols or carboxylic acid estersFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →