TREA

Thor Arne S. Brandsvoll

Follow

Person

  • Kristiansand, NO
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Drilling systems and methods
    • Patent number 12,241,355
    • Issue date Mar 4, 2025
    • MHWIRTH AS
    • Ragnhild Moerner Fidjestoel
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Drilling system and method
    • Patent number 10,731,426
    • Issue date Aug 4, 2020
    • MHWIRTH AS
    • Thor Arne S. Brandsvoll
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    DRILLING SYSTEMS AND METHODS
    • Publication number 20210301639
    • Publication date Sep 30, 2021
    • MHWIRTH AS
    • RAGNHILD MOERNER FIDJESTOEL
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DRILLING SYSTEM AND METHOD
    • Publication number 20180363392
    • Publication date Dec 20, 2018
    • MHWIRTH AS
    • Thor Arne S. Brandsvoll
    • E21 - EARTH DRILLING MINING