P

Inventor

KUHMANN KARL

DE16 patents
⚠️ This page may combine multiple inventors who share the name “KUHMANN KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KUHMANN KARL

3 patents
US9314989B2Apr 19, 2016

Flexible pipe having a multi-layered structure

KUHMANN KARL5 citations71
US9309998B2Apr 12, 2016

Flexible pipe and process for production thereof

KUHMANN KARL4 citations71
US11504939B2Nov 22, 2022

Flexible tube having high temperature resistance

KUHMANN KARL0 citations50

EVONIK DEGUSSA GMBH

3 patents
US10246575B2Apr 2, 2019

Metal-plastic hybrid component

EVONIK DEGUSSA GMBH1 citations60
US7939151B2May 10, 2011

Coolant line

EVONIK DEGUSSA GMBH6 citations59
US8007916B2Aug 30, 2011

Process for production of a composite

EVONIK DEGUSSA GMBH5 citations54

GOERING RAINER

2 patents
US9151418B2Oct 6, 2015

Temperature-controllable pipe

GOERING RAINER12 citations81
US9133965B2Sep 15, 2015

Temperature-controllable pipe suitable for offshore applications

GOERING RAINER9 citations81

EVONIK OPERATIONS GMBH

2 patents
US11078390B2Aug 3, 2021

Adhesion promoter compositions and primer compositions for metal-plastic hybrid components

EVONIK OPERATIONS GMBH0 citations56
US12516178B2Jan 6, 2026

Thermoplastic compositions of polyetheretherketones having improved tribological material properties and use thereof

EVONIK OPERATIONS GMBH0 citations43

DOWE ANDREAS

1 patent
US8303873B2Nov 6, 2012

Use of a polyamide molding composition with high melt stiffness for coextrusion with a high-melting-point polymer

DOWE ANDREAS10 citations83

HAEGER HARALD

1 patent
US8524342B2Sep 3, 2013

Plastic composite moulded bodies obtainable by welding in an electromagnetic alternating field

HAEGER HARALD12 citations82

DEGUSSA

1 patent
US7579058B2Aug 25, 2009

Air brake line

DEGUSSA11 citations79

GRUHN MAXIMILIAN

1 patent
US10603872B2Mar 31, 2020

Process for producing a metal-plastic hybrid component

GRUHN MAXIMILIAN2 citations65

BERGER JASMIN

1 patent
US10464296B2Nov 5, 2019

Multilayer composite comprising layers of partly aromatic polyamides

BERGER JASMIN1 citations59

HENKENJOHANN WILLI

1 patent
US10273390B2Apr 30, 2019

Adhesion promoter compositions and primer compositions for metal-plastic hybrid components

HENKENJOHANN WILLI1 citations50