Keijo Kinnari

Person

  • Sola, NO

Patents Grantslast 30 patents

  • Information Patent Grant

    Deadleg

    • Patent number 9,297,237
    • Issue date Mar 29, 2016
    • Statoil Petroleum AS
    • Knud Lunde
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method and system for direct electric heating of a pipeline

    • Patent number 8,705,949
    • Issue date Apr 22, 2014
    • Statoil Petroleum AS
    • Keijo J. Kinnari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of inhibiting hydrate formation

    • Patent number 8,220,552
    • Issue date Jul 17, 2012
    • Statoil Asa
    • Keijo J. Kinnari
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method for protecting hydrocarbon conduits

    • Patent number 8,191,646
    • Issue date Jun 5, 2012
    • Statoil Asa
    • Keijo J. Kinnari
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Thruster pig

    • Patent number 7,406,738
    • Issue date Aug 5, 2008
    • Statoil Asa
    • Keijo Kinnari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for hydrate plug removal

    • Patent number 7,279,052
    • Issue date Oct 9, 2007
    • Statoil Asa
    • Keijo Kinnari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DEADLEG

    • Publication number 20120090686
    • Publication date Apr 19, 2012
    • StatoilHydro ASA
    • Knud Lunde
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Method for Protecting Hydrocarbon Conduits

    • Publication number 20090321082
    • Publication date Dec 31, 2009
    • StatoilHydro ASA
    • Keijo J. Kinnari
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Method of Inhibiting Hydrate Formation

    • Publication number 20080053659
    • Publication date Mar 6, 2008
    • STATOIL ASA
    • Keijo J. Kinnari
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Method and system for direct electric heating of a pipeline

    • Publication number 20070098375
    • Publication date May 3, 2007
    • Keijo J. Kinnari
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for hydrate plug removal

    • Publication number 20050284504
    • Publication date Dec 29, 2005
    • Statoil ASA and Crawford Technical Services, Inc.
    • Keijo Kinnari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Thruster pig

    • Publication number 20050283927
    • Publication date Dec 29, 2005
    • Statoil ASA
    • Keijo Kinnari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...