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Alfons Schwinghammer

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  • Dingolfing, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blood filtering device
    • Patent number 10,561,781
    • Issue date Feb 18, 2020
    • MANN+HUMMEL GMBH
    • Dagmar Winkler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Air filter element with retaining geometry
    • Patent number 10,357,732
    • Issue date Jul 23, 2019
    • MANN+HUMMEL GMBH
    • Mario Rieger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Filter for fluids and an additive container for a filter
    • Patent number 10,143,950
    • Issue date Dec 4, 2018
    • MANN+HUMMEL GMBH
    • Alfons Alois Schwinghammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter element having a specific retaining geometry
    • Patent number 9,579,596
    • Issue date Feb 28, 2017
    • Mann + Hummel GmbH
    • Mario Rieger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air filter element with retaining geometry
    • Patent number 9,463,404
    • Issue date Oct 11, 2016
    • MANN+HUMMEL GMBH
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter element with retaining geometry
    • Patent number 9,446,339
    • Issue date Sep 20, 2016
    • MANN+HUMMEL GMBH
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element and filter module
    • Patent number 8,764,983
    • Issue date Jul 1, 2014
    • MANN+HUMMEL GMBH
    • Günter Jokschas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element
    • Patent number 8,087,517
    • Issue date Jan 3, 2012
    • MANN+HUMMEL GMBH
    • Alfons Schwinghammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element for cleaning a fluid
    • Patent number 7,874,431
    • Issue date Jan 25, 2011
    • MANN+HUMMEL GMBH
    • Jobst Eisengraeber-Pabst
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Adsorption element
    • Patent number 7,691,188
    • Issue date Apr 6, 2010
    • MANN+HUMMEL GMBH
    • Olaf Weber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pleated filter element with melt-bonded support rod and method of m...
    • Patent number 6,524,479
    • Issue date Feb 25, 2003
    • Filterwerk Mann & Hummel GmbH
    • Alfons Schwinghammer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Air filter element with retaining geometry
    • Publication number 20170001134
    • Publication date Jan 5, 2017
    • Mann + Hummel GmbH
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Blood Filtering Device
    • Publication number 20160106907
    • Publication date Apr 21, 2016
    • Mann + Hummel GmbH
    • Dagmar Winkler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Filter for Fluids and an Additive Container for a Filter
    • Publication number 20150165355
    • Publication date Jun 18, 2015
    • Mann + Hummel GmbH
    • Alfons Alois Schwinghammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air filter element with retaining geometry
    • Publication number 20140318091
    • Publication date Oct 30, 2014
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Element Having a Specific Retaining Geometry
    • Publication number 20140318090
    • Publication date Oct 30, 2014
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air filter element with retaining geometry
    • Publication number 20140318092
    • Publication date Oct 30, 2014
    • Mario Rieger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element and Filter Module
    • Publication number 20120012513
    • Publication date Jan 19, 2012
    • Mann + Hummel GmbH
    • Günter Jokschas
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element
    • Publication number 20090045132
    • Publication date Feb 19, 2009
    • Mann + Hummel GmbH
    • Alfons Schwinghammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element for Cleaning a Fluid
    • Publication number 20070277488
    • Publication date Dec 6, 2007
    • Mann & Hummel GmbH
    • Jobst EISENGRAEBER-PABST
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adsorption element
    • Publication number 20060266220
    • Publication date Nov 30, 2006
    • Mann & Hummel GmbH
    • Olaf Weber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Filter element
    • Publication number 20010025815
    • Publication date Oct 4, 2001
    • Alfons Schwinghammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL