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Ralf Kiemlen

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  • Reutlingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid supply system
    • Patent number 10,487,707
    • Issue date Nov 26, 2019
    • Mahle International GmbH
    • Ralf Kiemlen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid filter, in particular an oil filter
    • Patent number 9,427,682
    • Issue date Aug 30, 2016
    • Mahle International GmbH
    • Ralf Kiemlen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cooling mechanism
    • Patent number 8,186,328
    • Issue date May 29, 2012
    • Mahle International GmbH
    • Ralf Kiemlen
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID SUPPLY SYSTEM
    • Publication number 20190128154
    • Publication date May 2, 2019
    • MAHLE International GmbH
    • Ralf Kiemlen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FILTER DEVICE WITH DRAINAGE MEANS IN THE COVER
    • Publication number 20170173506
    • Publication date Jun 22, 2017
    • MAHLE International GmbH
    • Engin Genc
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FILTER, IN PARTICULAR AN OIL FILTER
    • Publication number 20130043173
    • Publication date Feb 21, 2013
    • Ralf Kiemlen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COOLING MECHANISM
    • Publication number 20100000708
    • Publication date Jan 7, 2010
    • Ralf Kiemlen
    • F28 - HEAT EXCHANGE IN GENERAL