Steffen Ackermann

Person

Otterstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Air filter with minimal pressure loss
- Patent number 10,799,821
- Issue date Oct 13, 2020
- MANN+HUMMEL GMBH
- Steffen Ackermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modular filter system, housing frame part of a modular filter syste...
- Patent number 9,802,144
- Issue date Oct 31, 2017
- MANN+HUMMEL GMBH
- Fabian Maier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Centrifugal-force separator and filter arrangement having a centrif...
- Patent number 9,782,701
- Issue date Oct 10, 2017
- MANN+HUMMEL GMBH
- Steffen Ackermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Centrifugal separator and filter arrangement having a centrifugal s...
- Patent number 9,470,189
- Issue date Oct 18, 2016
- MANN+HUMMEL GMBH
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Two-part cyclone separator
- Patent number 8,956,431
- Issue date Feb 17, 2015
- MANN+HUMMEL GMBH
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Filter mechanism for internal combustion engines
- Patent number 8,888,882
- Issue date Nov 18, 2014
- MANN+HUMMEL GMBH
- Steffen Ackermann
- 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
Filter element for fluid filtration, in particular for intake air o...
- Patent number 8,523,973
- Issue date Sep 3, 2013
- Mann + Hummel GmbH
- Steffen Ackermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filter mechanism for internal combustion engines
- Patent number 8,246,702
- Issue date Aug 21, 2012
- MANN+HUMMEL GMBH
- Steffen Ackermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter
- Patent number 8,202,341
- Issue date Jun 19, 2012
- MANN+HUMMEL GMBH
- Stefan Becker
- 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

Patents Applicationslast 30 patents

Information Patent Application
Air Filter with Minimal Pressure Loss
- Publication number 20180304183
- Publication date Oct 25, 2018
- Mann + Hummel GmbH
- Steffen ACKERMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Modular filter system, housing frame part of a modular filter syste...
- Publication number 20170014744
- Publication date Jan 19, 2017
- Mann + Hummel GmbH
- Fabian Maier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Centrifugal Separator and Filter Arrangement Having a Centrifugal S...
- Publication number 20140298761
- Publication date Oct 9, 2014
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CENTRIFUGAL-FORCE SEPARATOR AND FILTER ARRANGEMENT HAVING A CENTRIF...
- Publication number 20140299540
- Publication date Oct 9, 2014
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Centrifugal Separator and Method for Producing a Centrifugal Separator
- Publication number 20130327002
- Publication date Dec 12, 2013
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Air filter system and filter element
- Publication number 20130327005
- Publication date Dec 12, 2013
- Mann + Hummel GmbH
- Joerg Menssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter mechanism for internal combustion engines
- Publication number 20130192181
- Publication date Aug 1, 2013
- Mann + Hummel GmbH
- Steffen ACKERMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Two-Part Cyclone Separator
- Publication number 20130133300
- Publication date May 30, 2013
- Mann + Hummel GmbH
- Steffen Ackermann
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Filter Element for Fluid Filtration, in Particular for Intake Air o...
- Publication number 20120324849
- Publication date Dec 27, 2012
- Mann + Hummel GmbH
- Steffen Ackermann
- 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
Filter mechanism for internal combustion engines
- Publication number 20100186353
- Publication date Jul 29, 2010
- Mann + Hummel GmbH
- Steffen ACKERMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
- Publication number 20090241489
- Publication date Oct 1, 2009
- Mann + Hummel GmbH
- Stefan Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Steffen Ackermann

Person

Patents Grantslast 30 patents

Air filter with minimal pressure loss

Modular filter system, housing frame part of a modular filter syste...

Centrifugal-force separator and filter arrangement having a centrif...

Centrifugal separator and filter arrangement having a centrifugal s...

Two-part cyclone separator

Filter mechanism for internal combustion engines

Air filter

Filter element for fluid filtration, in particular for intake air o...

Air filter unit having a radially divided housing

Filter mechanism for internal combustion engines

Filter

Filter unit having a conical thread

Patents Applicationslast 30 patents

Air Filter with Minimal Pressure Loss

Modular filter system, housing frame part of a modular filter syste...

Centrifugal Separator and Filter Arrangement Having a Centrifugal S...

CENTRIFUGAL-FORCE SEPARATOR AND FILTER ARRANGEMENT HAVING A CENTRIF...

Centrifugal Separator and Method for Producing a Centrifugal Separator

Air filter system and filter element

Filter mechanism for internal combustion engines

Two-Part Cyclone Separator

Filter Element for Fluid Filtration, in Particular for Intake Air o...

Air Filter Unit having a Radially Divided Housing

Filter mechanism for internal combustion engines

Filter Unit Having a Conical Thread

Air Filter Unit having a Radially Divided Housing

FILTER