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Stefan Maier

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  • Besigheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Venting device for a housing and method for producing same
    • Patent number 8,852,324
    • Issue date Oct 7, 2014
    • MANN+HUMMEL GMBH
    • Sascha Bauer
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Retention assembly for a hydrocarbon trap
    • Patent number 7,895,983
    • Issue date Mar 1, 2011
    • Mann + Hommel GmbH
    • Alex Braithwaite
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter
    • Patent number 7,476,268
    • Issue date Jan 13, 2009
    • Mann & Hummel GmbH
    • Stefan Maier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Port system, especially an induction manifold for an internal combu...
    • Patent number 6,655,348
    • Issue date Dec 2, 2003
    • Filterwerk Mann & Hummel GmbH
    • Thomas Jessberger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Flap mechanism
    • Patent number 6,598,854
    • Issue date Jul 29, 2003
    • Filterwerk Mann & Hummel GmbH
    • Thomas Jessberger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Insert filter
    • Patent number 6,598,580
    • Issue date Jul 29, 2003
    • Filterwerk Mann & Hummel GmbH
    • Christoph Baumann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Port system, especially an induction manifold for an internal combu...
    • Patent number 6,591,805
    • Issue date Jul 15, 2003
    • Volvo Car Corporation AB
    • Jan Karlsson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    VENTING DEVICE FOR A HOUSING AND METHOD FOR PRODUCING SAME
    • Publication number 20120247338
    • Publication date Oct 4, 2012
    • Mann + Hummel GmbH
    • Sascha Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Retention assembly for a hydrocarbon trap
    • Publication number 20070186904
    • Publication date Aug 16, 2007
    • Mann & Hummel GmbH
    • Alex Braithwaite
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air filter
    • Publication number 20060107836
    • Publication date May 25, 2006
    • Mann & Hummel GmbH
    • Stefan Maier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Insert filter
    • Publication number 20020029549
    • Publication date Mar 14, 2002
    • Christoph Baumann
    • B60 - VEHICLES IN GENERAL