Inventor · disambiguated record
Armin Börner
Also filed as: BOERNER ARMIN · BORNER ARMIN · BÖRNER ARMIN
24 granted patents·20 pending applications·200 citations·filing 1998–2023
93Inventor score
Files withEVONIK DEGUSSA GMBH15EVONIK OPERATIONS GMBH7EVONIK OXENO GMBH & CO KG5DEGUSSA3DYBALLA KATRIN MARIE3
Top patents by PatentIndex Score
44 records- 0195US6818770B2Phosphinine compounds and metal complexes thereofOXENO OLEFINCHEMIE GMBH·Filed 2001·Granted Nov 16, 2004·46 cites·13 claims
- 0293US6570033B2Bisphosphite compounds and their metal complexesOXENO OLEFINCHEMIE GMBH·Filed 2001·Granted May 27, 2003·57 cites·22 claims
- 0389US7009068B2Phosphite compounds and the metal complexes thereofOXENO OLEFINCHEMIE GMBH·Filed 2002·Granted Mar 7, 2006·60 cites·30 claims
- 0487US11560348B2Process for the hydroformylation of olefins using a cobalt pre-catalystEVONIK OPERATIONS GMBH·Filed 2022·Granted Jan 24, 2023·1 cites·9 claims
- 0587US7230134B2Method for the production of amines by reductive amination of carbonyl compounds under transfer-hydrogenation conditionsDEGUSSA·Filed 2002·Granted Jun 12, 2007·19 cites·19 claims
- 0680US10167245B2Method for hydroformylating cyclooctadiene using 4-([1,1′:3′,1″-terphenyl]-2′-yloxy)-S-dinaphtho[2,1-D:1′,2′-F][1,3,2]dioxaphosphepineEVONIK DEGUSSA GMBH·Filed 2018·Granted Jan 1, 2019·1 cites·5 claims
- 0772US9982001B2Bisphosphites having an unsymmetric central biaryl unitDYBALLA KATRIN MARIE·Filed 2015·Granted May 29, 2018·1 cites·15 claims
- 0872US6043396APreparation of optically active phospholanes, their metal complexes and use in asymmetric synthesisBASF AG·Filed 1998·Granted Mar 28, 2000·14 cites·10 claims
- 0970US11667657B2Diphosphites based on cis-butene-1,4-diolEVONIK OPERATIONS GMBH·Filed 2021·Granted Jun 6, 2023·0 cites·13 claims
- 1068US11878294B2Process for the hydroformylation of olefins using a cobalt precatalyst and a diphosphine ligandEVONIK OPERATIONS GMBH·Filed 2023·Granted Jan 23, 2024·0 cites·13 claims
- 1165US2024217999A1Process for preparing monophosphitesEVONIK OXENO GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1265US2024218000A1Diphosphites with substituents in the trans positionEVONIK OXENO GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1365US2024218001A1Diphosphites with substituents in the cis positionEVONIK OXENO GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1465US2024217994A1Process for preparing a phosphoramidite and further reaction thereof to the monophosphiteEVONIK OXENO GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1565US2024217998A1Diphosphites with a dicyclohexylphosphino radicalEVONIK OXENO GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1663US11739106B2Bisphosphite ligands based on benzopinacol with an open outer unitEVONIK OPERATIONS GMBH·Filed 2022·Granted Aug 29, 2023·0 cites·13 claims
- 1760US9834511B2Organodiaryl selenoxides and process for preparation thereofEVONIK DEGUSSA GMBH·Filed 2016·Granted Dec 5, 2017·0 cites·13 claims
- 1860US9765023B2Complexes of diphenyl selenoxides, use thereof and catalysis methodsEVONIK DEGUSSA GMBH·Filed 2016·Granted Sep 19, 2017·0 cites·1 claims
- 1957US2022306661A1Bisphosphite ligands based on benzopinacol and 1,3-propanediolEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 2057US2022056059A16,6'-([1,1'-biphenyl]-2,3'-diylbis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepinesEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 2157US2022298189A1Ligands based on phosphonite phosphitesEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 2256US10167244B2Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholaneEVONIK DEGUSSA GMBH·Filed 2018·Granted Jan 1, 2019·0 cites·5 claims
- 2351US2023365523A1Process for preparing 3-(cyclohex-1-en-1-yl)propanal derivativesFIRMENICH & CIE·Filed 2021·Application pending·0 cites
- 2448US2016152539A1Phosphoramidite derivatives in the hydroformylation of unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2014·Application pending·0 cites
- 2547US2017014816A1Phosphoramidite derivatives in the hydroformylation of olefin-containing mixturesDYBALLA KATRIN MARIE·Filed 2014·Application pending·0 cites
- 2647US2016159841A1Low-isomerization hydroformylation of oleic-acid-ester-containing mixturesVILCHES MARCELO·Filed 2014·Application pending·0 cites
- 2747US2016168071A1Phosphoramidite derivatives in the hydroformylation of unsaturated compoundsEVONIK DEGUSSA GMBH·Filed 2014·Application pending·0 cites
- 2846US9963414B2Process for the preparation and isolation of carboxylic estersTHYSSENKRUPP IND SOLUTIONS AG·Filed 2014·Granted May 8, 2018·0 cites·22 claims
- 2946US9908910B2Bidentate diphosphoramidites with a piperazine group as ligands for hydroformylationEVONIK DEGUSSA GMBH·Filed 2016·Granted Mar 6, 2018·0 cites·16 claims
- 3046US9896404B2Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylationEVONIK DEGUSSA GMBH·Filed 2016·Granted Feb 20, 2018·0 cites·18 claims
- 3146US9862738B2Heterocyclic selenophosphites and method for the preparation thereofEVONIK DEGUSSA GMBH·Filed 2016·Granted Jan 9, 2018·0 cites·17 claims
- 3245US10093604B2Heterocyclic selenabisphosphites and process for preparation thereofEVONIK DEGUSSA GMBH·Filed 2016·Granted Oct 9, 2018·0 cites·16 claims
- 3344US7612240B2Halophospholanes and their preparationEVONIK DEGUSSA GMBH·Filed 2006·Granted Nov 3, 2009·0 cites·7 claims
- 3443US9643987B2Monophosphites having an unsymmetric biaryl unitEVONIK DEGUSSA GMBH·Filed 2015·Granted May 9, 2017·0 cites·19 claims
- 3542US10100071B2Heterocyclic selenamonophosphites protected on a hydroxyl group and processes for preparation thereofEVONIK DEGUSSA GMBH·Filed 2016·Granted Oct 16, 2018·0 cites·20 claims
- 3642US10093690B2Heterocyclic selenaphosphites and process for preparation thereofEVONIK DEGUSSA GMBH·Filed 2016·Granted Oct 9, 2018·0 cites·17 claims
- 3742US2007197799A1Novel bisphosphane catalystsDEGUSSA·Filed 2005·Application pending·0 cites
- 3840US2018290957A1Process for hydroformylation of pentenoic estersEVONIK DEGUSSA GMBH·Filed 2018·Application pending·0 cites
- 3939US2007149781A1Process for preparing bisphospholane ligandsDEGUSSA·Filed 2004·Application pending·0 cites
- 4037US2016159837A1Monophosphites comprising a benzopinacolDYBALLA KATRIN MARIE·Filed 2015·Application pending·0 cites
- 4135US2003195368A1Bisphosphite compounds, the metal complexes thereof and the use of said compounds and complexes in olefin hydroformylationFiled 2001·Application pending·0 cites
- 4235US2007093660A1Method for the production of statinsTARAROV VITALI·Filed 2004·Application pending·0 cites
- 4335US2005171371A1Method for the reduction of binaphthyl derivativesFiled 2004·Application pending·0 cites
- 4429US6632953B1Production of optically active phospholanesBASF AG·Filed 1999·Granted Oct 14, 2003·1 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →