Inventor · disambiguated record
Horst-Werner Zanthoff
Also filed as: ZANTHOFF HORST-WERNER
20 granted patents·7 pending applications·109 citations·filing 2001–2023
93Inventor score
Files withEVONIK DEGUSSA GMBH5EVONIK OPERATIONS GMBH5EVONIK OXENO GMBH4OXENO OLEFINCHEMIE GMBH2ZANTHOFF HORST-WERNER2
Top patents by PatentIndex Score
27 records- 0195US10000440B2Influencing the viscosity of N-butene-based ester mixtures by controlled use of ethene in the preparation of the ester precursorsEVONIK DEGUSSA GMBH·Filed 2016·Granted Jun 19, 2018·7 cites·11 claims
- 0293US9845276B2Production of n-pentanal from low-butene feedstock mixturesEVONIK DEGUSSA GMBH·Filed 2017·Granted Dec 19, 2017·17 cites·20 claims
- 0391US8884070B2Energy efficient synthesis of aliphatic aldehydes from alkenes and carbon dioxideFRANKE ROBERT·Filed 2011·Granted Nov 11, 2014·10 cites·18 claims
- 0491US7968758B2Process for the dissociation of MTBEEVONIK OXENO GMBH·Filed 2007·Granted Jun 28, 2011·13 cites·22 claims
- 0591US7910786B2Process for the dissociation of MTBEEVONIK OXENO GMBH·Filed 2007·Granted Mar 22, 2011·15 cites·18 claims
- 0690US7919662B2Process for the dissociation of MTBEEVONIK OXENO GMBH·Filed 2007·Granted Apr 5, 2011·12 cites·18 claims
- 0786US7977523B2Catalyst and process for preparing isoolefinsEVONIK OXENO GMBH·Filed 2007·Granted Jul 12, 2011·11 cites·12 claims
- 0882US8980784B2Silicon-aluminum mixed oxide powderSCHULZE ISFORT CHRISTIAN·Filed 2012·Granted Mar 17, 2015·5 cites·7 claims
- 0973US8841481B2Use of foam bodies in oxidation reactors for preparing unsaturated aldehydes or carboxylic acidsZANTHOFF HORST-WERNER·Filed 2009·Granted Sep 23, 2014·3 cites·22 claims
- 1072US9371255B2Mixed oxide compositions and process for preparing isoolefinsWINTERBERG MARKUS·Filed 2012·Granted Jun 21, 2016·3 cites·7 claims
- 1171US7723261B2Catalyst for the preparation of methyl mercaptanEVONIK DEGUSSA GMBH·Filed 2008·Granted May 25, 2010·2 cites·27 claims
- 1267US10006130B2Photoelectrochemical cell, system and process for light-driven production of hydrogen and oxygen with a photoelectrochemical cell, and process for producing the photoelectrochemical cellHOCH SASCHA·Filed 2013·Granted Jun 26, 2018·2 cites·19 claims
- 1366US8680356B2Catalyst and process for preparing isoolefinsZANTHOFF HORST-WERNER·Filed 2011·Granted Mar 25, 2014·1 cites·28 claims
- 1464US11993558B2Process for hydrogenation of C9 aldehydes in at least two hydrogenation stagesEVONIK OPERATIONS GMBH·Filed 2023·Granted May 28, 2024·0 cites·15 claims
- 1562US12110265B2Process for the hydrogenation of aldehydes in at least two hydrogenation stagesEVONIK OPERATIONS GMBH·Filed 2023·Granted Oct 8, 2024·0 cites·16 claims
- 1662US12006279B2Process for hydrogenation of C13 aldehydes in at least two hydrogenation stagesEVONIK OPERATIONS GMBH·Filed 2023·Granted Jun 11, 2024·0 cites·16 claims
- 1762US11174207B2Process for the isomerization of olefinsEVONIK OPERATIONS GMBH·Filed 2020·Granted Nov 16, 2021·0 cites·17 claims
- 1861US2018208538A1Influencing the viscosity of n-butene-based ester mixtures by controlled use of ethene in the preparation of the ester precursorsEVONIK DEGUSSA GMBH·Filed 2018·Application pending·0 cites
- 1956US12024488B2Process for heterogeneous isomerization of alpha-olefinsEVONIK OPERATIONS GMBH·Filed 2020·Granted Jul 2, 2024·0 cites·24 claims
- 2054US7569196B2Device for carrying out liquid reactions with fine-grained solid catalysts and method for the use thereofOXENO OLEFINCHEMIE GMBH·Filed 2004·Granted Aug 4, 2009·8 cites·17 claims
- 2143US2008058572A1Process for preparing isoolefinsOXENO OLEFINCHEMIE GMBH·Filed 2007·Application pending·0 cites
- 2242US2015258535A1Production of catalysts based on boron zeolitesNAU ASLI·Filed 2013·Application pending·0 cites
- 2342US2016318829A1Preparation of butadiene by oxidative dehydrogenation of n-butene after preceding isomerizationGAERTNER FELIX·Filed 2014·Application pending·0 cites
- 2442US2009134357A1Acrylic acid, water-absorbent polymer structures based on renewable resources and method for producing said structuresBUB GUNTHER·Filed 2006·Application pending·0 cites
- 2541US2002014417A1Electrochemical cell for the oxidation of organic compounds, and electrocatalytic oxidation processFiled 2001·Application pending·0 cites
- 2638US10407366B2Combined preparation of butene and octene from etheneEVONIK DEGUSSA GMBH·Filed 2016·Granted Sep 10, 2019·0 cites·13 claims
- 2734US2014023582A1Photosensitizers and use thereof for generating hydrogen from waterNORDHOFF STEFAN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →