P

Inventor

DWORATZEK KLEMENS

DE41 patents
⚠️ This page may combine multiple inventors who share the name “DWORATZEK KLEMENS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MANN & HUMMEL GMBH

30 patents
US7004986B2Feb 28, 2006

Filter in a filter housing

MANN & HUMMEL GMBH194 citations97
US7744758B2Jun 29, 2010

Liquid filter

MANN & HUMMEL GMBH52 citations94
US7481926B2Jan 27, 2009

Filter device

MANN & HUMMEL GMBH34 citations92
US7017563B2Mar 28, 2006

Valve for controlling a fluid flow

MANN & HUMMEL GMBH26 citations92
US6918939B2Jul 19, 2005

Filter device

MANN & HUMMEL GMBH26 citations92
US7501004B2Mar 10, 2009

Filter element

MANN & HUMMEL GMBH20 citations89
US7976603B2Jul 12, 2011

Filter housing

MANN & HUMMEL GMBH18 citations84
US7604128B2Oct 20, 2009

Filter apparatus

MANN & HUMMEL GMBH8 citations84
US7442222B2Oct 28, 2008

Filter housing composed of first and second releasably connected sections

MANN & HUMMEL GMBH10 citations84
US10717033B2Jul 21, 2020

Filter element and method for manufacturing a filter element

MANN & HUMMEL GMBH4 citations70
US10668421B2Jun 2, 2020

Housing, fluid outlet seal part, housing cover, connection part of a device for separating at least one fluid from gas, and device and apparatus for separating a fluid

MANN & HUMMEL GMBH2 citations70
US10391436B2Aug 27, 2019

Housing, housing cover and connecting part of a device for separating at least one fluid from a gas and a device for the separation of a fluid

MANN & HUMMEL GMBH2 citations70
US10040015B2Aug 7, 2018

Filter insert and method for manufacturing a filter insert

MANN & HUMMEL GMBH2 citations70
US10035092B2Jul 31, 2018

Housing, housing cover and connecting part of a device for separating at least one fluid from a gas and a device for the separation of a fluid

MANN & HUMMEL GMBH2 citations70
US8376924B2Feb 19, 2013

Safety valve for a centrifugal separator

MANN & HUMMEL GMBH5 citations70
US7258718B2Aug 21, 2007

Filter element, particularly for cleaning combustion air

MANN & HUMMEL GMBH9 citations68
US9233330B2Jan 12, 2016

Separating element for separating liquids from a gas flow

MANN & HUMMEL GMBH2 citations63
US7918997B2Apr 5, 2011

Filter system

MANN & HUMMEL GMBH3 citations62
US7784836B2Aug 31, 2010

Air filter connecting unit

MANN & HUMMEL GMBH6 citations62
US11679353B2Jun 20, 2023

Separating device for separating a fluid from gas as well as separating element and coupling element for such a separating device

MANN & HUMMEL GMBH0 citations61
US11161071B2Nov 2, 2021

Separating device for separating a fluid from gas as well as separating element and coupling element for such a separating device

MANN & HUMMEL GMBH1 citations61
US10232294B2Mar 19, 2019

Separation element and pressure accumulator system

MANN & HUMMEL GMBH1 citations60
US9248393B2Feb 2, 2016

Cup-shaped housing, device for separating liquid from air, and method for mounting the cup-shaped housing on a nipple

MANN & HUMMEL GMBH2 citations60
US11896925B2Feb 13, 2024

Coalescence separator, in particular for use in a compressed air compressor system, compressed air compressor system, and use of a coalescence separator

MANN & HUMMEL GMBH0 citations59
US11701608B2Jul 18, 2023

Filter element and method for manufacturing a filter element

MANN & HUMMEL GMBH0 citations59
US11439940B2Sep 13, 2022

Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device

MANN & HUMMEL GMBH0 citations49
US11346333B2May 31, 2022

Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device

MANN & HUMMEL GMBH0 citations49
US12263434B2Apr 1, 2025

Separating apparatus for separating liquid from gas, in particular air, and separating system of a machine

MANN & HUMMEL GMBH0 citations48
US8955824B2Feb 17, 2015

Filter device

MANN & HUMMEL GMBH0 citations39
US12070709B2Aug 27, 2024

Filter insert for installation in a liquid separator, liquid separator, method for providing the aforementioned filter insert as well as use of the filter insert in a liquid separator

MANN & HUMMEL GMBH0 citations36

DWORATZEK KLEMENS

5 patents

MANN & HUMMEL FILTER

4 patents

BURFORD NIGEL

1 patent

NAEGELEN SEBASTIAN

1 patent