Klemens Dworatzek

Person

Edingen-Mhu, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Coalescence separator, in particular for use in a compressed air co...
- Patent number 11,896,925
- Issue date Feb 13, 2024
- MANN+HUMMEL GMBH
- Thomas Grein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and method for manufacturing a filter element
- Patent number 11,701,608
- Issue date Jul 18, 2023
- MANN+HUMMEL GMBH
- Andreas Panni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separating device for separating a fluid from gas as well as separa...
- Patent number 11,679,353
- Issue date Jun 20, 2023
- MANN+HUMMEL GMBH
- Bertram Bartelt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation device and oil separating air filter assembly comprising...
- Patent number 11,439,940
- Issue date Sep 13, 2022
- MANN+HUMMEL GMBH
- Peter Biebricher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation device and oil separating air filter assembly comprising...
- Patent number 11,346,333
- Issue date May 31, 2022
- MANN+HUMMEL GMBH
- Peter Biebricher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separating device for separating a fluid from gas as well as separa...
- Patent number 11,161,071
- Issue date Nov 2, 2021
- MANN+HUMMEL GMBH
- Bertram Bartelt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and method for manufacturing a filter element
- Patent number 10,717,033
- Issue date Jul 21, 2020
- MANN+HUMMEL GMBH
- Andreas Panni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Housing, fluid outlet seal part, housing cover, connection part of...
- Patent number 10,668,421
- Issue date Jun 2, 2020
- MANN+HUMMEL GMBH
- Daniela Zinic
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Housing, housing cover and connecting part of a device for separati...
- Patent number 10,391,436
- Issue date Aug 27, 2019
- MANN+HUMMEL GMBH
- Janine Schmelzle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation element and pressure accumulator system
- Patent number 10,232,294
- Issue date Mar 19, 2019
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter insert and method for manufacturing a filter insert
- Patent number 10,040,015
- Issue date Aug 7, 2018
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Housing, housing cover and connecting part of a device for separati...
- Patent number 10,035,092
- Issue date Jul 31, 2018
- MANN+HUMMEL GMBH
- Janine Schmelzle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cup-shaped housing, device for separating liquid from air, and meth...
- Patent number 9,248,393
- Issue date Feb 2, 2016
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separating element for separating liquids from a gas flow
- Patent number 9,233,330
- Issue date Jan 12, 2016
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Centrifugal separator with snap fit separation cone
- Patent number 9,028,389
- Issue date May 12, 2015
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Filter device
- Patent number 8,955,824
- Issue date Feb 17, 2015
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter
- Patent number D705412
- Issue date May 20, 2014
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- D23 - Environmental heating and cooling
Information Patent Grant
Centrifugal separator with protected bearing
- Patent number 8,540,613
- Issue date Sep 24, 2013
- MANN+HUMMEL GMBH
- Nigel Burford
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Air filter unit having a radially divided housing
- Patent number 8,444,736
- Issue date May 21, 2013
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Safety valve for a centrifugal separator
- Patent number 8,376,924
- Issue date Feb 19, 2013
- MANN+HUMMEL GMBH
- Nigel Burford
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Centrifugal separator with venturi arrangement
- Patent number 8,323,168
- Issue date Dec 4, 2012
- MANN+HUMMEL GMBH
- Sebastian Naegelen
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Cylindrical filter element
- Patent number 8,308,835
- Issue date Nov 13, 2012
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter unit having a conical thread
- Patent number 8,097,154
- Issue date Jan 17, 2012
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter housing
- Patent number 7,976,603
- Issue date Jul 12, 2011
- MANN+HUMMEL GMBH
- Ralf Bauder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter system
- Patent number 7,918,997
- Issue date Apr 5, 2011
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter connecting unit
- Patent number 7,784,836
- Issue date Aug 31, 2010
- Mann & Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid filter
- Patent number 7,744,758
- Issue date Jun 29, 2010
- MANN+HUMMEL GMBH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter apparatus
- Patent number 7,604,128
- Issue date Oct 20, 2009
- Mann & Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element
- Patent number 7,501,004
- Issue date Mar 10, 2009
- Mann & Hummel GmbH
- Thomas Tschech
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 7,481,926
- Issue date Jan 27, 2009
- Mann & Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Separating Apparatus for Separating Liquid from Gas, in Particular...
- Publication number 20220233988
- Publication date Jul 28, 2022
- Mann + Hummel GmbH
- Bertram BARTELT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Insert for Installation in a Liquid Separator, Liquid Separa...
- Publication number 20220219106
- Publication date Jul 14, 2022
- Mann + Hummel GmbH
- Mohan BANGALORE PANNEERSELVAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Separating Device for Separating a Fluid from Gas as well as Separa...
- Publication number 20220118395
- Publication date Apr 21, 2022
- Mann + Hummel GmbH
- Bertram Bartelt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Coalescence Separator, in Particular for Use in a Compressed Air Co...
- Publication number 20210046409
- Publication date Feb 18, 2021
- Mann + Hummel GmbH
- Thomas Grein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Element and Method for Manufacturing a Filter Element
- Publication number 20200391152
- Publication date Dec 17, 2020
- Mann + Hummel GmbH
- Andreas Panni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION DEVICE AND OIL SEPARATING AIR FILTER ASSEMBLY COMPRISING...
- Publication number 20200224649
- Publication date Jul 16, 2020
- Mann + Hummel GmbH
- Peter Biebricher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEPARATION DEVICE AND OIL SEPARATING AIR FILTER ASSEMBLY COMPRISING...
- Publication number 20200222843
- Publication date Jul 16, 2020
- Mann + Hummel GmbH
- Peter Biebricher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Housing, Fluid Outlet Seal Part, Housing Cover, Connection Part of...
- Publication number 20180333670
- Publication date Nov 22, 2018
- Mann + Hummel GmbH
- Daniela Zinic
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Separating Device for Separating a Fluid from Gas as well as Separa...
- Publication number 20180243676
- Publication date Aug 30, 2018
- Mann + Hummel GmbH
- Bertram Bartelt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Housing, Housing Cover and Connecting Part of a Device for Separati...
- Publication number 20180104632
- Publication date Apr 19, 2018
- Mann + Hummel GmbH
- Janine Schmelzle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Element and Method for Manufacturing a Filter Element
- Publication number 20170361261
- Publication date Dec 21, 2017
- Mann + Hummel GmbH
- Andreas Panni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Housing, Housing Cover and Connecting Part of a Device for Separati...
- Publication number 20170296957
- Publication date Oct 19, 2017
- Mann + Hummel GmbH
- Janine Schmelzle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Insert and Method for Manufacturing a Filter Insert
- Publication number 20160256813
- Publication date Sep 8, 2016
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Separation Element and Pressure Accumulator System
- Publication number 20160121250
- Publication date May 5, 2016
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Housing, Housing Cover and Connecting Part of a Device for Separati...
- Publication number 20160030870
- Publication date Feb 4, 2016
- Mann + Hummel GmbH
- Janine Schmelzle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cup-shaped Housing, Device for Separating Liquid from Air, and Meth...
- Publication number 20150101293
- Publication date Apr 16, 2015
- Mann + Hummel GmbH
- Klemens Dworatzek
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Separating Element for Separating Liquids from a Gas Flow
- Publication number 20140338295
- Publication date Nov 20, 2014
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Device
- Publication number 20130233400
- Publication date Sep 12, 2013
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CENTRIFUGAL SEPARATOR WITH PROTECTED BEARING
- Publication number 20130005559
- Publication date Jan 3, 2013
- Mann + Hummel GmbH
- Nigel Burford
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Air Filter Element with Covered Terminal Disks
- Publication number 20120324850
- Publication date Dec 27, 2012
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Filter Unit having a Radially Divided Housing
- Publication number 20120216497
- Publication date Aug 30, 2012
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SAFETY VALVE FOR A CENTRIFUGAL SEPARATOR
- Publication number 20110281715
- Publication date Nov 17, 2011
- Mann + Hummel GmbH
- Nigel Burford
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGAL SEPARATOR WITH VENTURI ARRANGEMENT
- Publication number 20110263406
- Publication date Oct 27, 2011
- Mann + Hummel GmbH
- Sebastian Naegelen
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGAL SEPARATOR WITH SNAP FIT SEPARATION CONE
- Publication number 20110201488
- Publication date Aug 18, 2011
- Mann + Hummel GmbH
- Klemens Dworatzek
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Filter Unit Having a Conical Thread
- Publication number 20100181243
- Publication date Jul 22, 2010
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CYLINDRICAL FILTER ELEMENT
- Publication number 20100126125
- Publication date May 27, 2010
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Filter Housing for a Cylindrical Filter Element
- Publication number 20100024369
- Publication date Feb 4, 2010
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Filter Unit having a Radially Divided Housing
- Publication number 20090320425
- Publication date Dec 31, 2009
- Mann + Hummel GmbH
- Klemens Dworatzek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CLOSURE SYSTEM WITH BAYONET CLOSURE
- Publication number 20090242470
- Publication date Oct 1, 2009
- Mann + Hummel GmbH
- Karlheinz Muenkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Housing
- Publication number 20080229722
- Publication date Sep 25, 2008
- Mann + Hummel GmbH
- Ralf Bauder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Klemens Dworatzek

Person

Patents Grantslast 30 patents

Coalescence separator, in particular for use in a compressed air co...

Filter element and method for manufacturing a filter element

Separating device for separating a fluid from gas as well as separa...

Separation device and oil separating air filter assembly comprising...

Separation device and oil separating air filter assembly comprising...

Separating device for separating a fluid from gas as well as separa...

Filter element and method for manufacturing a filter element

Housing, fluid outlet seal part, housing cover, connection part of...

Housing, housing cover and connecting part of a device for separati...

Separation element and pressure accumulator system

Filter insert and method for manufacturing a filter insert

Housing, housing cover and connecting part of a device for separati...

Cup-shaped housing, device for separating liquid from air, and meth...

Separating element for separating liquids from a gas flow

Centrifugal separator with snap fit separation cone

Filter device

Air filter

Centrifugal separator with protected bearing

Air filter unit having a radially divided housing

Safety valve for a centrifugal separator

Centrifugal separator with venturi arrangement

Cylindrical filter element

Filter unit having a conical thread

Filter housing

Filter system

Air filter connecting unit

Liquid filter

Filter apparatus

Filter element

Filter device

Patents Applicationslast 30 patents

Separating Apparatus for Separating Liquid from Gas, in Particular...

Filter Insert for Installation in a Liquid Separator, Liquid Separa...

Separating Device for Separating a Fluid from Gas as well as Separa...

Coalescence Separator, in Particular for Use in a Compressed Air Co...

Filter Element and Method for Manufacturing a Filter Element

SEPARATION DEVICE AND OIL SEPARATING AIR FILTER ASSEMBLY COMPRISING...

SEPARATION DEVICE AND OIL SEPARATING AIR FILTER ASSEMBLY COMPRISING...

Housing, Fluid Outlet Seal Part, Housing Cover, Connection Part of...

Separating Device for Separating a Fluid from Gas as well as Separa...

Housing, Housing Cover and Connecting Part of a Device for Separati...

Filter Element and Method for Manufacturing a Filter Element

Housing, Housing Cover and Connecting Part of a Device for Separati...

Filter Insert and Method for Manufacturing a Filter Insert

Separation Element and Pressure Accumulator System

Housing, Housing Cover and Connecting Part of a Device for Separati...

Cup-shaped Housing, Device for Separating Liquid from Air, and Meth...

Separating Element for Separating Liquids from a Gas Flow

Filter Device

CENTRIFUGAL SEPARATOR WITH PROTECTED BEARING

Air Filter Element with Covered Terminal Disks

Air Filter Unit having a Radially Divided Housing

SAFETY VALVE FOR A CENTRIFUGAL SEPARATOR

CENTRIFUGAL SEPARATOR WITH VENTURI ARRANGEMENT

CENTRIFUGAL SEPARATOR WITH SNAP FIT SEPARATION CONE

Filter Unit Having a Conical Thread

CYLINDRICAL FILTER ELEMENT

Air Filter Housing for a Cylindrical Filter Element

Air Filter Unit having a Radially Divided Housing

FILTER CLOSURE SYSTEM WITH BAYONET CLOSURE

Filter Housing