Inventor · disambiguated record
Karl-Heinz Schlemmer
Also filed as: GEISS VOLKER · KARTHAUS DAGMAR · NIEWOHNER LEGAL REPRESENTATIVE · REPP THORSTEN-OLIVER
118 granted patents·38 pending applications·1,459 citations·filing 1998–2022
99Inventor score
Top patents by PatentIndex Score
156 records- 0197US8420656B2Substituted 5-fluoro-1H-pyrazolopyridines and their useFOLLMANN MARKUS·Filed 2011·Granted Apr 16, 2013·62 cites·7 claims
- 0297US7157456B2Substituted oxazolidinones and their use in the field of blood coagulationBAYER HEALTHCARE AG·Filed 2000·Granted Jan 2, 2007·154 cites·30 claims
- 0397US6362178B12-phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER AG·Filed 1998·Granted Mar 26, 2002·165 cites·8 claims
- 0496US9993476B2Substituted 5-flouro-1H-pyrazolopyridines and their useADVERIO PHARMA GMBH·Filed 2016·Granted Jun 12, 2018·16 cites·13 claims
- 0596US8921377B2Substituted 5-fluoro-1H-pyrazolopyridines and their useBAYER IP GMBH·Filed 2013·Granted Dec 30, 2014·30 cites·12 claims
- 0695US11439642B2Substituted 5-fluoro-1H-pyrazolopyridines and their useADVERIO PHARMA GMBH·Filed 2020·Granted Sep 13, 2022·3 cites·66 claims
- 0795US7585860B2Substituted oxazolidinones and their use in the field of blood coagulationBAYER SCHERING PHARMA AG·Filed 2008·Granted Sep 8, 2009·24 cites·2 claims
- 0895US6566360B12-phenyl substituted imidatriazinones as phosphodiesterase inhibitorsBAYER AG·Filed 2001·Granted May 20, 2003·51 cites·4 claims
- 0994US8309551B2Pyrazolopyridine, indazole, imidazopyridine, imidazopyrimidine, pyrazolopyrazine and pyrazolopyridine derivatives as stimulators of guanylate cyclase for cardiovascular disordersSCHIROK HARTMUT·Filed 2007·Granted Nov 13, 2012·40 cites·4 claims
- 1094US7592339B2Substituted oxazolidinones and their use in the field of blood coagulationBAYER SCHERING PHARMA AG·Filed 2006·Granted Sep 22, 2009·18 cites·21 claims
- 1193US8796335B2Branched 3-phenylpropionic acid derivatives and their useHAHN MICHAEL·Filed 2012·Granted Aug 5, 2014·17 cites·1 claims
- 1293US7314871B22-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors, for treatment of hypertensionBAYER AG·Filed 2006·Granted Jan 1, 2008·18 cites·2 claims
- 1392US9309239B2Substituted 6-fluoro-1H-pyrazolo[4,3-b]pyridines and use thereofFOLLMANN MARKUS·Filed 2011·Granted Apr 12, 2016·9 cites·8 claims
- 1492US9266885B2Substituted 5-fluoro-1H-pyrazolopyridines and their useBAYER IP GMBH·Filed 2014·Granted Feb 23, 2016·11 cites·12 claims
- 1592US7696206B22-phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER SCHERING PHARMA AG·Filed 2009·Granted Apr 13, 2010·12 cites·6 claims
- 1692US7576111B2Substituted oxazolidinones and their use in the field of blood coagulationBAYER SCHERING PHARMA AG·Filed 2007·Granted Aug 18, 2009·15 cites·25 claims
- 1790US7122540B22-Phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER HEALTHCARE AG·Filed 2004·Granted Oct 17, 2006·25 cites·2 claims
- 1890US7034017B2Substituted oxazolidinones and their use in the field of blood coagulationBAYER AG·Filed 2002·Granted Apr 25, 2006·32 cites·10 claims
- 1990US6890922B22-phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER HEALTHCARE AG·Filed 2003·Granted May 10, 2005·25 cites·18 claims
- 2089US10736896B2Substituted 5-fluoro-1H-pyrazolopyridines and their useADVERIO PHARMA GMBH·Filed 2018·Granted Aug 11, 2020·2 cites·7 claims
- 2189US9822102B2Substituted oxopyridine derivatives and use thereof in the treatment of cardiovascular disordersBayer Pharma AG·Filed 2016·Granted Nov 21, 2017·7 cites·7 claims
- 2289US7998988B2Biphenyl compounds useful in the treatment or prevention of cardiovascular disordersBAYER SCHERING PHARMA AG·Filed 2006·Granted Aug 16, 2011·15 cites·8 claims
- 2389US7893073B2Heterocyclic derivativesBAYER SCHERING PHARMA AG·Filed 2005·Granted Feb 22, 2011·14 cites·13 claims
- 2488US9434690B2Substituted oxopyridine derivatives and use thereof in the treatment of cardiovascular disordersBayer Pharma AG·Filed 2014·Granted Sep 6, 2016·10 cites·8 claims
- 2587US10183932B2Substituted oxopyridine derivatives and use thereof cardiovascular disordersBayer Pharma AG·Filed 2017·Granted Jan 22, 2019·5 cites·8 claims
- 2687US10023528B2Branched 3-phenylpropionic acid derivatives and their useBAYER IP GMBH·Filed 2016·Granted Jul 17, 2018·4 cites·8 claims
- 2787US8436180B2Substituted-4-aryl-1,4-dihydro-1,6-naphthyridinamides and use thereofBAERFACKER LARS·Filed 2008·Granted May 7, 2013·17 cites·10 claims
- 2887US8217063B2Lactam-substituted dicarboxylic acids and use thereofHAHN MICHAEL·Filed 2008·Granted Jul 10, 2012·6 cites·11 claims
- 2987US7704999B22-phenyl substituted imidazotriazinones as phosphodiesterase inhibitorsBAYER SCHERING PHARMA AG·Filed 2007·Granted Apr 27, 2010·6 cites·9 claims
- 3086US12064429B2Substituted 5-fluoro-1H-pyrazolopyridines and their useADVERIO PHARMA GMBH·Filed 2022·Granted Aug 20, 2024·0 cites·18 claims
- 3186US10077265B2Substituted oxopyridine derivativesBayer Pharma AG·Filed 2015·Granted Sep 18, 2018·4 cites·14 claims
- 3286US9598417B2(Aza)pyridopyrazolopyrimidinones and indazolopyrimidinones and their useBayer Pharma AG·Filed 2014·Granted Mar 21, 2017·11 cites·10 claims
- 3386US8673903B2Substituted 8-alkoxy-2-aminotetralin derivatives, and use thereofHUEBSCH WALTER·Filed 2011·Granted Mar 18, 2014·9 cites·7 claims
- 3486US8399471B2Aryl-or heteroaryl-substituted pyrido[2,3-d] pyrimidines and pharmaceutical compositions of the sameFIGUEROA PEREZ SANTIAGO·Filed 2007·Granted Mar 19, 2013·18 cites·6 claims
- 3586US6573263B2Substituted imidazotriazinonesBAYER AG·Filed 2001·Granted Jun 3, 2003·29 cites·11 claims
- 3686US6174884B11,5-dihydro-pyrazolo[34-D]-pyrimidinone derivativesBAYER AG·Filed 1998·Granted Jan 16, 2001·79 cites·9 claims
- 3785US10668071B2(Aza)pyridopyrazolopyrimidinones and indazolopyrimidinones and their useBayer Pharma AG·Filed 2018·Granted Jun 2, 2020·3 cites·17 claims
- 3885US7202243B2Substituted imidazotriazinesBAYER HEALTHCARE AG·Filed 2003·Granted Apr 10, 2007·20 cites·8 claims
- 3985US7098207B2Imidazotriazinones and the use thereofBAYER PHARMACEUTICALS CORP·Filed 2005·Granted Aug 29, 2006·7 cites·5 claims
- 4085US7074784B2Medicaments against viral diseasesGOLDMANN SIEGFRIED·Filed 2001·Granted Jul 11, 2006·33 cites·14 claims
- 4184US10259776B2Branched 3-phenylpropionic acid derivatives and their useBAYER IP GMBH·Filed 2018·Granted Apr 16, 2019·2 cites·1 claims
- 4284US9475809B2Substituted oxopyridine derivatives and use thereof as factor xia/plasmaBayer Pharma AG·Filed 2014·Granted Oct 25, 2016·6 cites·7 claims
- 4384US9018414B2Substituted 3-phenylpropionic acids and the use thereofBAYER IP GMBH·Filed 2013·Granted Apr 28, 2015·6 cites·16 claims
- 4484US8101601B2Aminoacyl prodrug derivatives and medicaments for the treatment of thromboembolitic disordersLERCHEN HANS-GEORG·Filed 2007·Granted Jan 24, 2012·6 cites·4 claims
- 4584US7767702B2Substituted oxazolidinones for combinational therapyBAYER SCHERING PHARMA AG·Filed 2002·Granted Aug 3, 2010·18 cites·4 claims
- 4683US7985876B2Substituted dibenzoic acid derivatives and use thereofBAYER SCHERING PHARMA AG·Filed 2008·Granted Jul 26, 2011·6 cites·9 claims
- 4783US6803365B2Imidazo[1,3,5]triazinones and the use thereofBAYER AKTLENGESELLSCHAFT·Filed 2000·Granted Oct 12, 2004·23 cites·9 claims
- 4883US6589949B13-oxo-2,1-benzisoxazol-1(3H)-carboxamides for treatment of CNS diseasesBAYER AG·Filed 2000·Granted Jul 8, 2003·23 cites·10 claims
- 4982US10071995B2Substituted oxopyridine derivativesBayer Pharma AG·Filed 2015·Granted Sep 11, 2018·3 cites·15 claims
- 5081US10138236B2Factor xia-inhibiting pyridobenzazepine and pyridobenzazocine derivativesBayer Pharma AG·Filed 2015·Granted Nov 27, 2018·4 cites·15 claims
Showing the top 50 of 156 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →