Markku Leivo

Person

  • Espoo, FI

Patents Grantslast 30 patents

  • Information Patent Grant

    Additive for cementitious materials

    • Patent number 9,809,496
    • Issue date Nov 7, 2017
    • UPM-Kymmene Corporation
    • Hannele Kuosa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Material to be used as a concrete additive

    • Patent number 9,174,873
    • Issue date Nov 3, 2015
    • UPM-Kymmene Corporation
    • Antti Laukkanen
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents