Inventor · disambiguated record
Frauke Henning
Also filed as: HENNING FRAUKE
38 granted patents·24 pending applications·1,162 citations·filing 2006–2024
98Inventor score
Files withEVONIK OPERATIONS GMBH21HENNING FRAUKE14EVONIK DEGUSSA GMBH7EVONIK INDUSTRIES AG4GOLDSCHMIDT GMBH3
Top patents by PatentIndex Score
62 records- 0199US8420748B2Process for preparing branched Si-H functional polysiloxanes and use thereof for preparing liquid SiC- or SiOC-linked, branched modified organomodified polysiloxanesHENNING FRAUKE·Filed 2011·Granted Apr 16, 2013·54 cites·15 claims
- 0299US8138294B2Process for preparing branched Si-H functional polysiloxanes and use thereof for preparing liquid SiC- or SiOC-linked, branched modified organomodified polysiloxanesHENNING FRAUKE·Filed 2009·Granted Mar 20, 2012·73 cites·9 claims
- 0399US7619035B2Method of producing addition products of compounds containing SiH groups onto reactants having one double bond on aqueous mediaGOLDSCHMIDT GMBH·Filed 2006·Granted Nov 17, 2009·77 cites·14 claims
- 0498US11498996B2Process for producing polyoxyalkylene polysiloxane block polymersEVONIK OPERATIONS GMBH·Filed 2020·Granted Nov 15, 2022·4 cites·16 claims
- 0598US11472822B2Process for purifying acetoxysiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Oct 18, 2022·7 cites·9 claims
- 0698US11286351B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Mar 29, 2022·9 cites·20 claims
- 0798US11066429B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Jul 20, 2021·21 cites·16 claims
- 0898US9695202B2Organomodified siloxanes having primary amino functions, novel organomodified siloxanes having quaternary ammonium functions and the method for the production thereofEVONIK DEGUSSA GMBH·Filed 2014·Granted Jul 4, 2017·29 cites·7 claims
- 0998US8802744B2Alkyl carbonate endcapped polyether siloxanes and preparation thereofKNOTT WILFRIED·Filed 2012·Granted Aug 12, 2014·54 cites·16 claims
- 1098US8779079B2Silicone polyether copolymers and process for preparation thereofHENNING FRAUKE·Filed 2010·Granted Jul 15, 2014·50 cites·8 claims
- 1198US8598295B2Method for producing branched SiH functional polysiloxanes and the use thereof for producing SiC- and SiOC-linked, branched organomodified polysiloxanesHENNING FRAUKE·Filed 2008·Granted Dec 3, 2013·46 cites·14 claims
- 1298US8557944B2Polysiloxanes with nitrogen-containing groupsHENNING FRAUKE·Filed 2011·Granted Oct 15, 2013·52 cites·11 claims
- 1398US8334355B2Silicone-polyether block copolymers having a defined polydispersity in the polyoxyalkylene part and their use as stabilizers for producing polyurethane foamsHENNING FRAUKE·Filed 2009·Granted Dec 18, 2012·62 cites·13 claims
- 1498US8309664B2Silicone-polyether copolymer systems and process for preparing them by means of an alkoxylation reactionKNOTT WILFRIED·Filed 2009·Granted Nov 13, 2012·52 cites·2 claims
- 1598US8283422B2Polyethersiloxanes carrying alkoxysilyl groups and method for production thereofSCHUBERT FRANK·Filed 2009·Granted Oct 9, 2012·53 cites·20 claims
- 1697US11279804B2SiOC-based polyethersiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Mar 22, 2022·7 cites·24 claims
- 1797US8722834B2Equilibration of siloxanes on water-containing sulphonated cation exchange resinsKNOTT WILFRIED·Filed 2009·Granted May 13, 2014·33 cites·24 claims
- 1897US8623984B2Compositions containing polyether-polysiloxane copolymersHENNING FRAUKE·Filed 2010·Granted Jan 7, 2014·54 cites·17 claims
- 1997US8349907B2Invention relates to the use of foam stabilizers, produced on the basis of sustainable raw materials, for prroducing polyurethane foamsEVONIK GOLDSCHMIDT GMBH·Filed 2008·Granted Jan 8, 2013·46 cites·12 claims
- 2097US8268939B2Process for modifying surfacesEBBRECHT THOMAS·Filed 2009·Granted Sep 18, 2012·90 cites·11 claims
- 2196US11345783B2Linear polydimethylsiloxane-polyoxyalkylene block copolymers of the structure type ABAEVONIK OPERATIONS GMBH·Filed 2019·Granted May 31, 2022·5 cites·12 claims
- 2296US11021575B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2019·Granted Jun 1, 2021·15 cites·16 claims
- 2396US8778319B2Polysiloxanes having quaternary ammonium groups, method for producing same and use thereof in formulations for cleansing and careHERRWERTH SASCHA·Filed 2010·Granted Jul 15, 2014·26 cites·6 claims
- 2495US11359056B2Linear polydimethylsiloxane-polyoxyalkylene block copolymers of the structure type ABAEVONIK OPERATIONS GMBH·Filed 2019·Granted Jun 14, 2022·4 cites·18 claims
- 2595US9481695B2Amino acid-modified siloxanes, process for preparing them and applicationEVONIK INDUSTRIES AG·Filed 2014·Granted Nov 1, 2016·42 cites·4 claims
- 2695US8946369B2Branched polysiloxanes and use of theseHENNING FRAUKE·Filed 2013·Granted Feb 3, 2015·48 cites·11 claims
- 2795US8841400B2Use of organomodified siloxanes branched in the silicone part for producing cosmetic or pharmaceutical compositionsHENNING FRAUKE·Filed 2010·Granted Sep 23, 2014·42 cites·15 claims
- 2894US10407592B2Curable polymersEVONIK DEGUSSA GMBH·Filed 2016·Granted Sep 10, 2019·16 cites·15 claims
- 2994US10266658B2OEM textile finishing compositionsEVONIK DEGUSSA GMBH·Filed 2015·Granted Apr 23, 2019·9 cites·16 claims
- 3094US8796198B2Process for producing polysiloxanes with nitrogen-containing groupsHENNING FRAUKE·Filed 2012·Granted Aug 5, 2014·18 cites·14 claims
- 3194US8722836B2Siloxane nitrones and use thereofEVONIK INDUSTRIES AG·Filed 2012·Granted May 13, 2014·32 cites·26 claims
- 3291US9783656B2Surface treatment of particles and their useLEHMANN KATHRIN·Filed 2014·Granted Oct 10, 2017·11 cites·21 claims
- 3390US9845391B2Surface treatment of particles and their useLEHMANN KATHRIN·Filed 2014·Granted Dec 19, 2017·10 cites·15 claims
- 3488US9005361B2Defoamer compositions for building-product mixturesHENNING FRAUKE·Filed 2012·Granted Apr 14, 2015·11 cites·20 claims
- 3574US2024052107A1Production of alkoxysiloxanesEVONIK OPERATIONS GMBH·Filed 2023·Application pending·0 cites
- 3674US2024052108A1Production of alkoxysiloxanesEVONIK OPERATIONS GMBH·Filed 2023·Application pending·0 cites
- 3772US2024052132A1Process for producing alkoxysiloxanes from waste siliconeEVONIK OPERATIONS GMBH·Filed 2023·Application pending·0 cites
- 3870US2024294558A1Recovery of siloxane cyclesEVONIK OPERATIONS GMBH·Filed 2024·Application pending·0 cites
- 3966US2024247083A1Hydrogenated polyether-modified polybutadienes and processes for preparation thereofEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 4064US2010022435A1METHOD OF PRODUCING ADDITION PRODUCTS OF COMPOUNDS CONTAINING SiH GROUPS ONTO REACTANTS HAVING ONE DOUBLE BOND IN AQUEOUS MEDIAGOLDSCHMIDT GMBH·Filed 2009·Application pending·0 cites
- 4163US2014256844A1Novel silicone polyether copolymers and process for preparation thereofEVONIK DEGUSSA GMBH·Filed 2014·Application pending·0 cites
- 4263US2024294676A1Hydrogenated polyether-modified amino-functional polybutadienes and processes for preparation thereofEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 4359US2022363838A1Silicone (meth)acrylates, process for their preparation and their use in curable compositionsEVONIK OPERATIONS GMBH·Filed 2020·Application pending·0 cites
- 4459US2024141077A1Aminofunctional polybutadiene with lateral polyether radicals and method for producing sameEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 4559US2015004112A1Siloxane polymers with a central polysiloxane polymer block with organofunctional radicals each having at least two bivalent groups selected from urea and/or carbamate groups and at least one uv/vis chromophore as radicalEVONIK INDUSTRIES AG·Filed 2014·Application pending·0 cites
- 4659US2013041115A1Silicone-polyether copolymer systems and process for preparing them by means of an alkoxylation reactionEVONIK GOLDSCHMIDT GMBH·Filed 2012·Application pending·0 cites
- 4757US12139561B2Polyether-modified polybutadienes and processes for preparation thereofEVONIK OPERATIONS GMBH·Filed 2020·Granted Nov 12, 2024·0 cites·23 claims
- 4857US2024101752A1Silicone urethane (meth)acrylates and their use in 3d printing resins and coating compositionsEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 4955US2011306694A1Method of producing cold foamsGLOS MARTIN·Filed 2009·Application pending·0 cites
- 5052US2015004113A1Siloxane polymers with a central polysiloxane polymer block with terminal organofunctional radicals comprising urea and/or carbamate groups and amino acid radicalsEVONIK INDUSTRIES AG·Filed 2014·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →