Inventor · disambiguated record
Karl Kuhmann
Also filed as: KUHMANN KARL
15 granted patents·8 pending applications·79 citations·filing 2005–2019
91Inventor score
Top patents by PatentIndex Score
23 records- 0187US9151418B2Temperature-controllable pipeGOERING RAINER·Filed 2012·Granted Oct 6, 2015·12 cites·16 claims
- 0287US8524342B2Plastic composite moulded bodies obtainable by welding in an electromagnetic alternating fieldHAEGER HARALD·Filed 2006·Granted Sep 3, 2013·12 cites·18 claims
- 0386US8303873B2Use of a polyamide molding composition with high melt stiffness for coextrusion with a high-melting-point polymerDOWE ANDREAS·Filed 2006·Granted Nov 6, 2012·10 cites·14 claims
- 0484US9133965B2Temperature-controllable pipe suitable for offshore applicationsGOERING RAINER·Filed 2012·Granted Sep 15, 2015·9 cites·20 claims
- 0581US9309998B2Flexible pipe and process for production thereofKUHMANN KARL·Filed 2011·Granted Apr 12, 2016·4 cites·20 claims
- 0678US7579058B2Air brake lineDEGUSSA·Filed 2007·Granted Aug 25, 2009·11 cites·4 claims
- 0776US9314989B2Flexible pipe having a multi-layered structureKUHMANN KARL·Filed 2011·Granted Apr 19, 2016·5 cites·8 claims
- 0874US10464296B2Multilayer composite comprising layers of partly aromatic polyamidesBERGER JASMIN·Filed 2016·Granted Nov 5, 2019·1 cites·29 claims
- 0972US8007916B2Process for production of a compositeEVONIK DEGUSSA GMBH·Filed 2006·Granted Aug 30, 2011·5 cites·20 claims
- 1071US11078390B2Adhesion promoter compositions and primer compositions for metal-plastic hybrid componentsEVONIK OPERATIONS GMBH·Filed 2019·Granted Aug 3, 2021·0 cites·6 claims
- 1171US10246575B2Metal-plastic hybrid componentEVONIK DEGUSSA GMBH·Filed 2015·Granted Apr 2, 2019·1 cites·22 claims
- 1271US7939151B2Coolant lineEVONIK DEGUSSA GMBH·Filed 2005·Granted May 10, 2011·6 cites·9 claims
- 1367US10603872B2Process for producing a metal-plastic hybrid componentGRUHN MAXIMILIAN·Filed 2014·Granted Mar 31, 2020·2 cites·14 claims
- 1464US10273390B2Adhesion promoter compositions and primer compositions for metal-plastic hybrid componentsHENKENJOHANN WILLI·Filed 2014·Granted Apr 30, 2019·1 cites·8 claims
- 1550US2009044906A1Method for decorating surfacesEVONIK DEGUSSA GMBH·Filed 2008·Application pending·0 cites
- 1649US2015282566A1Sports shoe comprising studs or stud receiversGRUHN MAXIMILIAN·Filed 2014·Application pending·0 cites
- 1747US2013032240A1Flexible pipe having a diffusion barrierEVONIK DEGUSSA GMBH·Filed 2011·Application pending·0 cites
- 1846US11504939B2Flexible tube having high temperature resistanceKUHMANN KARL·Filed 2011·Granted Nov 22, 2022·0 cites·18 claims
- 1944US2008217821A1Welding Method by Means of Electromagnetic RadiationGORING RAINER·Filed 2006·Application pending·0 cites
- 2044US2018080586A1Multilayer hollow body having high leaching resistanceEVONIK DEGUSSA GMBH·Filed 2017·Application pending·0 cites
- 2143US2010062272A1Transparent partEVONIK DEGUSSA GMBH·Filed 2007·Application pending·0 cites
- 2237US2012232531A1Process for producing plastic rodsGOERING RAINER·Filed 2012·Application pending·0 cites
- 2334US2014338780A1Compressed-air brake lineBEYER MICHAEL·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →