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Mareike FRENSEMEIER

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  • Buchs, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fastening element with particle coating
    • Patent number 12,209,603
    • Issue date Jan 28, 2025
    • Hilti Aktiengesellschaft
    • Mareike Frensemeier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expansion anchor with additional expansion element
    • Patent number 11,852,176
    • Issue date Dec 26, 2023
    • Hilti Aktiengesellschaft
    • Karl Haeussler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expansion anchor with protected optical code
    • Patent number 11,815,115
    • Issue date Nov 14, 2023
    • Hilti Aktiengesellschaft
    • Mareike Frensemeier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expansion anchor with different expansion angles
    • Patent number 11,767,870
    • Issue date Sep 26, 2023
    • Hilti Aktiengesellschaft
    • Karl Haeussler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Expansion Anchor With Different Expansion Angles
    • Publication number 20210372450
    • Publication date Dec 2, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Karl HAEUSSLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Expansion Anchor With Protected Optical Code
    • Publication number 20210062844
    • Publication date Mar 4, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Mareike FRENSEMEIER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Expansion Anchor With Additional Expansion Element
    • Publication number 20210003160
    • Publication date Jan 7, 2021
    • HILTI AKTIENGESELLSCHAFT
    • Karl HAEUSSLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FASTENING ELEMENT WITH PARTICLE COATING
    • Publication number 20200256368
    • Publication date Aug 13, 2020
    • HILTI AKTIENGESELLSCHAFT
    • Mareike FRENSEMEIER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...