Inventor
VEIT MARTIN
DE14 patents
Patents
14 patentsUS10253737B2Apr 9, 2019
Filter element with multi-stage water-separating action and with bayonet connection, and fuel filter having a filter element of said type
MANN & HUMMEL GMBH2 citations72
US9718005B2Aug 1, 2017
Fuel filter of an internal combustion engine, and filter element of a fuel filter
MANN & HUMMEL GMBH4 citations72
US9121376B2Sep 1, 2015
Fuel filter of an internal combustion engine and filter element of a fuel filter
MANN & HUMMEL GMBH4 citations72
US11731063B2Aug 22, 2023
Fuel filter element and filter assembly
MANN & HUMMEL GMBH2 citations68
US12201924B2Jan 21, 2025
Fuel filter element and filter assembly
MANN & HUMMEL GMBH0 citations58
US10378494B2Aug 13, 2019
Filter element
MANN & HUMMEL GMBH0 citations51
US10132279B2Nov 20, 2018
Filter element
MANN & HUMMEL GMBH0 citations51
US10018166B2Jul 10, 2018
Fuel filter of an internal combustion engine and filter element of a fuel filter
MANN & HUMMEL GMBH1 citations51
US9573083B2Feb 21, 2017
Fuel filter
MANN & HUMMEL GMBH0 citations46
US10808660B2Oct 20, 2020
Water separation element comprising a support piece
MANN & HUMMEL GMBH0 citations40
US9427686B2Aug 30, 2016
Filter device, in particular fuel filter or oil filter
MANN & HUMMEL GMBH0 citations40
US10456718B2Oct 29, 2019
Filter element and filter system for a liquid medium, in particular diesel fuel
MANN & HUMMEL GMBH0 citations39
US10220352B2Mar 5, 2019
Water separating device, filter element of a fuel filter and a fuel filter
MANN & HUMMEL GMBH0 citations35
US10486093B2Nov 26, 2019
Coalescing element of a water separator device, and water separator device
MANN & HUMMEL GMBH0 citations29