TREA

Eduard Pfeiffer

Follow

Person

  • Halblech, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Control method for a percussive hand-held power tool
    • Patent number 12,115,635
    • Issue date Oct 15, 2024
    • Hilti Aktiengesellschaft
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held power tool
    • Patent number 11,123,853
    • Issue date Sep 21, 2021
    • Hilti Aktiengesellschaft
    • Stefan Hammerstingl
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Percussive power tool
    • Patent number 10,821,589
    • Issue date Nov 3, 2020
    • Hilti Aktiengesellschaft
    • Stefan Schmid
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Handheld power tool
    • Patent number 10,391,621
    • Issue date Aug 27, 2019
    • Hilti Aktiengesellschaft
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic hammer mechanism and control method
    • Patent number 9,132,541
    • Issue date Sep 15, 2015
    • Hilti Aktiengesellschaft
    • Alexander John
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic hammer mechanism
    • Patent number 8,955,615
    • Issue date Feb 17, 2015
    • Hilti Aktiengesellschaft
    • Alexander John
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic hammer mechanism
    • Patent number 8,616,301
    • Issue date Dec 31, 2013
    • Hilti Aktiengesellschaft
    • Alexander John
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL METHOD FOR A PERCUSSIVE HAND-HELD POWER TOOL
    • Publication number 20190314970
    • Publication date Oct 17, 2019
    • HILTI AKTIENGESELLSCHAFT
    • Markus HARTMANN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20190168369
    • Publication date Jun 6, 2019
    • HILTI AKTIENGESELLSCHAFT
    • Stefan HAMMERSTINGL
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PERCUSSIVE POWER TOOL
    • Publication number 20180370007
    • Publication date Dec 27, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Stefan SCHMID
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HANDHELD POWER TOOL
    • Publication number 20160311103
    • Publication date Oct 27, 2016
    • HILTI AKTIENGESELLSCHAFT
    • Aaron Wiedner
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Handheld Machine Tool
    • Publication number 20160271779
    • Publication date Sep 22, 2016
    • HILTI AKTIENGESELLSCHAFT
    • Markus HARTMANN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD MACHINE TOOL AND CONTROL METHOD
    • Publication number 20130284473
    • Publication date Oct 31, 2013
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MACHINE TOOL
    • Publication number 20130277077
    • Publication date Oct 24, 2013
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20130277080
    • Publication date Oct 24, 2013
    • Hilti Akiengesellschaft
    • Markus Hartmann
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC HAMMER MECHANISM AND CONTROL METHOD
    • Publication number 20100224380
    • Publication date Sep 9, 2010
    • HILTI AKTIENGESELLSCHAFT
    • Alexander JOHN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC HAMMER MECHANISM
    • Publication number 20100224383
    • Publication date Sep 9, 2010
    • HILTI AKTIENGESELLSCHAFT
    • Alexander JOHN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC HAMMER MECHANISM
    • Publication number 20100193211
    • Publication date Aug 5, 2010
    • HILTI AKTIENGESELLSCHAFT
    • Alexander JOHN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS