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Olaf Koch

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  • Hurlach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hand-held power tool
    • Patent number 11,958,175
    • Issue date Apr 16, 2024
    • Hilti Aktiengesellschaft
    • Eric Filip
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Arrangement for a hand-held power tool, and hand-held power tool
    • Patent number 11,931,877
    • Issue date Mar 19, 2024
    • Hilti Aktiengesellschaft
    • Daniela Lachica Koch
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hand-held power tool
    • Patent number 11,858,102
    • Issue date Jan 2, 2024
    • Hilti Aktiengesellschaft
    • Daniela Lachica Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable power tool
    • Patent number 10,286,537
    • Issue date May 14, 2019
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-held machine tool
    • Patent number 9,272,408
    • Issue date Mar 1, 2016
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool holder
    • Patent number 9,067,312
    • Issue date Jun 30, 2015
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drill
    • Patent number 7,882,908
    • Issue date Feb 8, 2011
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held power tool
    • Patent number 7,878,264
    • Issue date Feb 1, 2011
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hard material insert for a drill and a drill with the hard material...
    • Patent number 7,735,585
    • Issue date Jun 15, 2010
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary-percussion drill with a four-start helical shaft
    • Patent number 7,628,232
    • Issue date Dec 8, 2009
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard material drilling head
    • Patent number 7,559,383
    • Issue date Jul 14, 2009
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard material head and rotary percussion drill bit
    • Patent number 7,559,382
    • Issue date Jul 14, 2009
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hard material bit
    • Patent number 7,549,491
    • Issue date Jun 23, 2009
    • Hilti Aktiengesellschaft
    • Klaus Hoeggerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit having radially extending cutting bits on radial legs
    • Patent number 7,497,282
    • Issue date Mar 3, 2009
    • Hilti Aktiengesellschaft
    • Rainer Batliner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HAND-HELD POWER TOOL, TOOL AND HAND-HELD POWER TOOL SYSTEM WITH A D...
    • Publication number 20230311289
    • Publication date Oct 5, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Maximilian KNYRIM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hand-Held Power Tool, Tool and Hand-Held Power Tool System Having a...
    • Publication number 20230278182
    • Publication date Sep 7, 2023
    • HILTI AKTIENGESELLSCHAFT
    • Maximilian KNYRIM
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20210245348
    • Publication date Aug 12, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Daniela LACHICA KOCH
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL
    • Publication number 20210114196
    • Publication date Apr 22, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Eric FILIP
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ARRANGEMENT FOR A HAND-HELD POWER TOOL, AND HAND-HELD POWER TOOL
    • Publication number 20210023690
    • Publication date Jan 28, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Daniela LACHICA KOCH
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Portable Power Tool
    • Publication number 20180207783
    • Publication date Jul 26, 2018
    • HILTI AKTIENGESELLSCHAFT
    • Bernhard LIEBERT
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Portable Power Tool
    • Publication number 20160279778
    • Publication date Sep 29, 2016
    • HILTI AKTIENGESELLSCHAFT
    • Olaf KOCH
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-Held Machine Tool
    • Publication number 20120125650
    • Publication date May 24, 2012
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL HOLDER
    • Publication number 20120038119
    • Publication date Feb 16, 2012
    • HILTI AKTIENGESELLSCHAFT
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Handheld power tool
    • Publication number 20110108301
    • Publication date May 12, 2011
    • HILTI AKTIENGESELLSCHAFT
    • Jochen Erhardt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Percussion-rotary drill
    • Publication number 20090103990
    • Publication date Apr 23, 2009
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hand-held power tool
    • Publication number 20090032276
    • Publication date Feb 5, 2009
    • Olaf Koch
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Rotary percussion drill with a hard material bit
    • Publication number 20080149399
    • Publication date Jun 26, 2008
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hard material drilling head
    • Publication number 20080121437
    • Publication date May 29, 2008
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill with a hard material drilling head
    • Publication number 20080110679
    • Publication date May 15, 2008
    • Hilti Aktiengesellschaft
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hard material insert for a drill and a drill with the hard material...
    • Publication number 20080047759
    • Publication date Feb 28, 2008
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hard material head and rotary percussion drill bit
    • Publication number 20070278016
    • Publication date Dec 6, 2007
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary-percussion drill with a four-start helical shaft
    • Publication number 20070251734
    • Publication date Nov 1, 2007
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hard material bit
    • Publication number 20070251733
    • Publication date Nov 1, 2007
    • Klaus Hoeggerl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill
    • Publication number 20060032675
    • Publication date Feb 16, 2006
    • Olaf Koch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill
    • Publication number 20050274551
    • Publication date Dec 15, 2005
    • Rainer Batliner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR