Inventor · disambiguated record
Matthias Beller
Also filed as: BELLER MATTHIAS · FUHRMANN CHRISTA
126 granted patents·38 pending applications·710 citations·filing 1990–2025
99Inventor score
Top patents by PatentIndex Score
164 records- 0198US9725398B2Benzene-based diphosphine ligands for alkoxycarbonylationEVONIK DEGUSSA GMBH·Filed 2016·Granted Aug 8, 2017·12 cites·14 claims
- 0296US10294191B2Monophosphine compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2016·Granted May 21, 2019·6 cites·10 claims
- 0396US10202329B2Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2016·Granted Feb 12, 2019·6 cites·14 claims
- 0496US10077228B2Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2016·Granted Sep 18, 2018·7 cites·16 claims
- 0595US6956133B2Process for hydroformylating an olefinOXENO OLEFINCHEMIE GMBH·Filed 2004·Granted Oct 18, 2005·40 cites·4 claims
- 0695US6924389B2Method for producing diphosphines and the use thereofOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted Aug 2, 2005·45 cites·7 claims
- 0794US11866399B2Process for hydroformylation of olefins using Pt and bromineEVONIK OPERATIONS GMBH·Filed 2022·Granted Jan 9, 2024·1 cites·14 claims
- 0894US11739042B2Process for hydroformylation of olefins using Pt and iodine or bromineEVONIK OPERATIONS GMBH·Filed 2022·Granted Aug 29, 2023·1 cites·15 claims
- 0993US9688604B2Phosphine ligand and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2016·Granted Jun 27, 2017·7 cites·7 claims
- 1092US11912726B2Pt-xanthene-iodine complex and Pt-xanthene-bromine complexEVONIK OPERATIONS GMBH·Filed 2022·Granted Feb 27, 2024·1 cites·12 claims
- 1191US8835691B2Process for homogeneously catalyzed, highly selective direct amination of primary alcohols with ammonia to primary amines with a high volume ratio of liquid phase to gas phase and/or high pressuresKLASOVSKY FLORIAN·Filed 2011·Granted Sep 16, 2014·14 cites·16 claims
- 1289US12077494B2Alkoxycarbonylation of trivinylcyclohexaneEVONIK OPERATIONS GMBH·Filed 2023·Granted Sep 3, 2024·0 cites·2 claims
- 1389US11712688B2Platinum complexes having benzyl-based diphosphine ligands for the catalysis of the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK OPERATIONS GMBH·Filed 2021·Granted Aug 1, 2023·1 cites·1 claims
- 1489US10562838B2Process for the alkoxycarbonylation of olefins in a medium having a low Brønsted acid concentrationEVONIK DEGUSSA GMBH·Filed 2017·Granted Feb 18, 2020·3 cites·12 claims
- 1589US6825377B1Method for the dihydroxylation of olefins using transition metal catalystsBAYER AG·Filed 2000·Granted Nov 30, 2004·33 cites·14 claims
- 1688US7109346B2N-phenyl-pyrrol bisphosphane compounds and the metal complexes of the sameOXENO OLEFINCHEMIE GMBH & CO K·Filed 2001·Granted Sep 19, 2006·37 cites·17 claims
- 1788US6235910B1Process for the preparation of imidazolidine-2, 4-dionesDEGUSSA·Filed 1999·Granted May 22, 2001·47 cites·19 claims
- 1888US2023348356A1Butyl-bridged diphosphine ligands for alkoxycarbonylationEVONIK OPERATIONS GMBH·Filed 2023·Application pending·0 cites
- 1987US8946463B2Process for the direct amination of alcohols using ammonia to form primary amines by means of a xantphos catalyst systemKLASOVSKY FLORIAN·Filed 2011·Granted Feb 3, 2015·7 cites·18 claims
- 2086US8927776B2Method for hydroformylation of unsaturated compoundsFRANKE ROBERT·Filed 2011·Granted Jan 6, 2015·5 cites·20 claims
- 2185US10696702B2Propyl-bridged diphosphine ligands for alkoxycarbonylationEVONIK DEGUSSA GMBH·Filed 2019·Granted Jun 30, 2020·2 cites·24 claims
- 2285US7758897B2Method for the production of metal complexesEVONIK OXENO GMBH·Filed 2003·Granted Jul 20, 2010·18 cites·9 claims
- 2385US7115790B2Method for the production of 1-octene by reductive telomerisationOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted Oct 3, 2006·15 cites·15 claims
- 2483US7148176B2Production of novel phosphane ligands and use in catalytical reactionsDEGUSSA·Filed 2001·Granted Dec 12, 2006·33 cites·20 claims
- 2582US9809596B1Method for preparation of fluoro, chloro and fluorochloro alkylated compounds by homogeneous catalysisLONZA AG·Filed 2015·Granted Nov 7, 2017·2 cites·13 claims
- 2681US7026523B2Method for telomerizing non-cyclic olefinsOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted Apr 11, 2006·20 cites·15 claims
- 2781US5631393APalladium catalysts containing sulfonated bisphosphines as ligands, process for their preparation and their use in carbonylation reactionsHOECHST AG·Filed 1995·Granted May 20, 1997·21 cites·18 claims
- 2881US5559277AProcess for preparing biphenyls using palladacycles as catalystsHOECHST AG·Filed 1995·Granted Sep 24, 1996·24 cites·18 claims
- 2980US9938310B21, 1′-bis(phosphino)ferrocene ligands for alkoxycarbonylationEVONIK DEGUSSA GMBH·Filed 2017·Granted Apr 10, 2018·1 cites·20 claims
- 3080US9238607B1Process for the catalytic production of unsaturated aldehydesLEIBNIZ INST FÜR KATALYSE E V AN DER UNIVERSITÄT ROSTOCK LIKAT·Filed 2015·Granted Jan 19, 2016·2 cites·13 claims
- 3180US8415422B2(Meth)acrylate monomer, polymer and coating agentSCHUETZ THORBEN·Filed 2009·Granted Apr 9, 2013·7 cites·22 claims
- 3279US10370314B2Selective reduction of esters to alcoholsDSM IP ASSETS BV·Filed 2017·Granted Aug 6, 2019·2 cites·12 claims
- 3379US5831128ASynthesis of aromatic amines from chloroamaticsHOECHST AG·Filed 1997·Granted Nov 3, 1998·21 cites·12 claims
- 3478US10407375B2Methoxycarbonylation with formic acid as CO sourceEVONIK DEGUSSA GMBH·Filed 2018·Granted Sep 10, 2019·1 cites·14 claims
- 3578US7589081B2Nitrogen-containing monodentate phosphines and their use in catalysisDEGUSSA·Filed 2004·Granted Sep 15, 2009·10 cites·18 claims
- 3678US6222073B1Catalytic synthesis of N-alkylated anilines from olefins and anilinesAVENTIS RES & TECH GMBH & CO·Filed 1998·Granted Apr 24, 2001·27 cites·15 claims
- 3777US10544174B2Process for the alkoxycarbonylation of ethylenically unsaturated compounds with monophosphine ligandsEVONIK DEGUSSA GMBH·Filed 2017·Granted Jan 28, 2020·1 cites·5 claims
- 3877US7504542B2Preparation of α-hydroxy ketones via carbene-catalyzed umpolung reaction of aldehydesEVONIK DEGUSSA GMBH·Filed 2007·Granted Mar 17, 2009·5 cites·20 claims
- 3976US12030899B2Pt-biphenyl-iodine complex and Pt-biphenyl-bromine complexEVONIK OPERATIONS GMBH·Filed 2022·Granted Jul 9, 2024·0 cites·11 claims
- 4076US2021276939A1Butyl-bridged diphosphine ligands for alkoxycarbonylationEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 4175US6566571B1Method of producing biarylsDEGUSSA·Filed 2000·Granted May 20, 2003·8 cites·35 claims
- 4274US5516929AMethod for catalytic asymmetric dihydroxylation of olefins using heterocyclic chiral ligandsMASSACHUSETTS INST TECHNOLOGY·Filed 1993·Granted May 14, 1996·17 cites·8 claims
- 4374US5360924AProcess for preparing aromatic olefinsHOECHST AG·Filed 1994·Granted Nov 1, 1994·13 cites·16 claims
- 4474US2023219072A1Platinum complexes having benzyl-based diphosphine ligands for the catalysis of the alkoxycarbonylation of ethylenically unsaturated compoundsEVONIK OPERATIONS GMBH·Filed 2023·Application pending·0 cites
- 4573US11655266B2Platinum complexes having binaphthyldiphosphine ligands for the catalysis of the hydroxycarbonylation of ethylenically unsaturated compoundsEVONIK OPERATIONS GMBH·Filed 2021·Granted May 23, 2023·0 cites·13 claims
- 4673US11629115B2Alkoxycarbonylation of trivinylcyclohexaneEVONIK OPERATIONS GMBH·Filed 2020·Granted Apr 18, 2023·0 cites·13 claims
- 4773US10968187B2Method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by heterogeneous cobalt catalysisLONZA AG·Filed 2018·Granted Apr 6, 2021·1 cites·11 claims
- 4873US9309344B2Process for preparing polymers by means of ring-opening polymerizationEVONIK INDUSTRIES AG·Filed 2015·Granted Apr 12, 2016·2 cites·28 claims
- 4973US7371909B2Method for producing 1-olefins using palladium carbene compoundsOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted May 13, 2008·6 cites·24 claims
- 5072US11866400B2Process for hydroformylation of olefins using Pt and DPEphosEVONIK OPERATIONS GMBH·Filed 2022·Granted Jan 9, 2024·0 cites·15 claims
Showing the top 50 of 164 patent records by PatentIndex Score.
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