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Manfred Ludwig

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  • Landsberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hand-held power tool
    • Patent number 11,945,085
    • Issue date Apr 2, 2024
    • Hilti Aktiengesellschaft
    • Manfred Ludwig
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable power tool
    • Patent number 10,328,565
    • Issue date Jun 25, 2019
    • Hilti Aktiengesellschaft
    • Franz Moessnang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Torque coupling
    • Patent number 9,879,734
    • Issue date Jan 30, 2018
    • Hilti Aktiengesellschaft
    • Horst Stroissnigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machine tool
    • Patent number 9,656,378
    • Issue date May 23, 2017
    • Hilti Aktiengesellschaft
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Handheld power tool
    • Patent number 9,597,788
    • Issue date Mar 21, 2017
    • Hilti Aktiengesellschaft
    • Franz Moessnang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand machine tool
    • Patent number 9,272,398
    • Issue date Mar 1, 2016
    • Hilti Aktiengesellschaft
    • Valentin Keller
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held machine tool with slip clutch
    • Patent number 7,861,797
    • Issue date Jan 4, 2011
    • Hilti Aktiengesellschaft
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power screwdriver with a low-noise torque clutch
    • Patent number 7,137,324
    • Issue date Nov 21, 2006
    • Hilti Aktiengesellschaft
    • Manfred Ludwig
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fastener guide
    • Patent number 6,978,698
    • Issue date Dec 27, 2005
    • Hilti Aktiengesellschaft
    • Thomas Hofbrucker
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Screw driving tool
    • Patent number 6,547,013
    • Issue date Apr 15, 2003
    • Hilti Aktiengesellschaft
    • Reinhard Riedl
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electrically driven hand-held tool
    • Patent number 6,543,549
    • Issue date Apr 8, 2003
    • Hilti Aktiengesellschaft
    • Reinhard Riedl
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Depth stop for a hand-held screw driving tool
    • Patent number 6,240,816
    • Issue date Jun 5, 2001
    • Hilti Aktiengesellschaft
    • Reinhard Riedl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20220288759
    • Publication date Sep 15, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Manfred LUDWIG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20170043465
    • Publication date Feb 16, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Manfred Schallert
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MACHINE TOOL
    • Publication number 20150060099
    • Publication date Mar 5, 2015
    • HILTI AKTIENGESELLSCHAFT
    • Markus HARTMANN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HANDHELD POWER TOOL
    • Publication number 20140054056
    • Publication date Feb 27, 2014
    • HILTI AKTIENGESELLSCHAFT
    • Franz Moessnang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand Machine Tool
    • Publication number 20130048460
    • Publication date Feb 28, 2013
    • Valentin Keller
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE COUPLING
    • Publication number 20120252585
    • Publication date Oct 4, 2012
    • HILTI AKTIENGESELLSCHAFT
    • Horst Stroissnigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hand-held power tool having auxiliary handle with clamping band
    • Publication number 20090133889
    • Publication date May 28, 2009
    • Hilti Aktiengesellschaft
    • Valentin Keller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hand-held power tool with auxiliary handle with depth stop
    • Publication number 20090133544
    • Publication date May 28, 2009
    • Hilti Aktiengesellschaft
    • Thomas Hofbrucker
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-held machine tool with slip clutch
    • Publication number 20070289759
    • Publication date Dec 20, 2007
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-held power screwdriver with a low-noise torque clutch
    • Publication number 20050126802
    • Publication date Jun 16, 2005
    • Manfred Ludwig
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Power-operated drive-in device
    • Publication number 20040226977
    • Publication date Nov 18, 2004
    • Thomas Hofbrucker
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Fastener guide
    • Publication number 20040221686
    • Publication date Nov 11, 2004
    • Thomas Hofbrucker
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Screw driving tool
    • Publication number 20010052276
    • Publication date Dec 20, 2001
    • Reinhard Riedl
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC