Inventor

KELLNER MARKUS

DE4 patents

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

FED MOGUL BURSCHEID GMBH

2 patents

US11078868B2Aug 3, 2021

Piston ring

FED MOGUL BURSCHEID GMBH0 citations54

US12163592B2Dec 10, 2024

Oil control ring

FED MOGUL BURSCHEID GMBH0 citations38

BARENREUTER DIRK

1 patent

US9079276B2Jul 14, 2015

Method for producing piston rings

BARENREUTER DIRK1 citations36

FEDERAL MOGUL BURSCHEID GMBH

1 patent

US9500558B2Nov 22, 2016

Method and device for measuring the light gap tightness of piston rings

FEDERAL MOGUL BURSCHEID GMBH0 citations28