TREA

Aker Subsea AS

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  • Lysaker, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealed pump
    • Patent number 9,863,424
    • Issue date Jan 9, 2018
    • Aker Subsea AS
    • Gunder Homstvedt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    DLC-coated gate valve in petroleum production or water injection
    • Patent number 9,791,051
    • Issue date Oct 17, 2017
    • Aker Subsea AS
    • Henrik Dishington Haldorsen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Device for stable subsea electric power transmission to run subsea...
    • Patent number 9,728,968
    • Issue date Aug 8, 2017
    • Aker Subsea AS
    • Kjell Olav Stinessen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Subsea leak-detecting system
    • Patent number 9,650,887
    • Issue date May 16, 2017
    • Aker Subsea AS
    • Bengt-Åke Albinsson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea valve
    • Patent number 9,624,753
    • Issue date Apr 18, 2017
    • Aker Subsea AS
    • Kjell Olav Stinessen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Stable subsea electric power transmission to run subsea high speed...
    • Patent number 9,601,925
    • Issue date Mar 21, 2017
    • Aker Subsea AS
    • Kjell Olav Stinessen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and a device for liquid treatment when compressing a well flow
    • Patent number 9,566,542
    • Issue date Feb 14, 2017
    • Aker Subesa AS
    • Kjell Olav Stinessen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pre-tensioned connector
    • Patent number 9,543,695
    • Issue date Jan 10, 2017
    • Aker Subsea AS
    • Knut Møgedal
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gate valve assembly
    • Patent number 9,470,057
    • Issue date Oct 18, 2016
    • Aker Subsea
    • Jan Herland
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea well assembly and associated method
    • Patent number 9,470,069
    • Issue date Oct 18, 2016
    • Aker Subsea AS
    • Robert Stubbeman
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Seal holder and method for sealing a bore
    • Patent number 9,464,497
    • Issue date Oct 11, 2016
    • Aker Subsea AS
    • Jarmo Kekarainen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gate valve
    • Patent number 9,410,396
    • Issue date Aug 9, 2016
    • Aker Subsea AS
    • Øystein Møgedal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control of subsea compressors
    • Patent number 9,382,921
    • Issue date Jul 5, 2016
    • Aker Subsea AS
    • Klas Goran Eriksson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Subsea Xmas tree assembly and associated method
    • Patent number 9,353,592
    • Issue date May 31, 2016
    • Aker Subsea AS
    • Jarmo Kekarainen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Weak link for a riser system
    • Patent number 9,322,225
    • Issue date Apr 26, 2016
    • Aker Subsea AS
    • Knut Møgedal
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Tool for a horizontal connecting device
    • Patent number 9,222,338
    • Issue date Dec 29, 2015
    • Aker Subsea AS
    • Johan Larsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subsea well template
    • Patent number 9,217,315
    • Issue date Dec 22, 2015
    • Aker Subsea AS
    • Knut Møgedal
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bore protector
    • Patent number 9,206,663
    • Issue date Dec 8, 2015
    • Aker Subsea AS
    • André M. Smith
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve stem seal arrangement
    • Patent number 9,194,511
    • Issue date Nov 24, 2015
    • Aker Subsea AS
    • Nick Newlands
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Boltless locking arrangement
    • Patent number 9,157,554
    • Issue date Oct 13, 2015
    • Aker Subsea AS
    • Johan Larsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal seal
    • Patent number 9,151,133
    • Issue date Oct 6, 2015
    • Aker Subsea AS
    • Tanel Telliskivi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tubing hanger with coupling assembly
    • Patent number 9,145,754
    • Issue date Sep 29, 2015
    • Aker Subsea AS
    • Robert Johansson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Guidepost extension
    • Patent number 9,140,103
    • Issue date Sep 22, 2015
    • AKER AUBDEA AS
    • Johan Larsson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    BOP lock down
    • Patent number 9,080,408
    • Issue date Jul 14, 2015
    • Aker Subsea AS
    • Knut Møgedal
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Horizontal connecting device
    • Patent number 9,080,699
    • Issue date Jul 14, 2015
    • Aker Subsea AS
    • Johan Larsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vertical connector
    • Patent number 9,068,676
    • Issue date Jun 30, 2015
    • Aker Subsea AS
    • Morten Rengman Morck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subsea orientation and control system
    • Patent number 9,010,431
    • Issue date Apr 21, 2015
    • Aker Subsea AS
    • Anders Billington
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea cap
    • Patent number 8,950,474
    • Issue date Feb 10, 2015
    • Aker Subsea AS
    • Jarmo Kekarainen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Auxiliary subsurface compensator
    • Patent number 8,931,563
    • Issue date Jan 13, 2015
    • Aker Subsea AS
    • Ole Jorgen Holtet
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    SZ winding machine
    • Patent number 8,919,092
    • Issue date Dec 30, 2014
    • Aker Subsea AS
    • Arild Figenschou
    • D07 - ROPES CABLES OTHER THAN ELECTRIC

Patents Applicationslast 30 patents

  • Information Patent Application

    LONG STEP OUT DIRECT ELECTRIC HEATING ASSEMBLY
    • Publication number 20180017199
    • Publication date Jan 18, 2018
    • AKER SUBSEA AS
    • Ole Johan Bjerknes
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION
    • Publication number 20180017172
    • Publication date Jan 18, 2018
    • AKER SUBSEA AS
    • Henrik Dishington HALDORSEN
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CONTROL OF SUBSEA CYCLONE
    • Publication number 20170183244
    • Publication date Jun 29, 2017
    • AKER SUBSEA AS
    • Klas Gøran Eriksson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CABLE FOR AN ELECTRICALLY SUBMERSIBLE PUMP (ESP) ARRANGEMENT
    • Publication number 20170081925
    • Publication date Mar 23, 2017
    • AKER SUBSEA AS
    • David Brown
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CLAMP CONNECTOR
    • Publication number 20170059067
    • Publication date Mar 2, 2017
    • AKER SUBSEA AS
    • Bengt-Ove BERGQUIST
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUBSEA WELL ASSEMBLY AND ASSOICATED METHOD
    • Publication number 20170016302
    • Publication date Jan 19, 2017
    • AKER SUBSEA AS
    • Robert Stubbeman
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEALED PUMP
    • Publication number 20160186759
    • Publication date Jun 30, 2016
    • AKER SUBSEA AS
    • Gunder HOMSTVEDT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBSEA VALVE
    • Publication number 20160003001
    • Publication date Jan 7, 2016
    • AKER SUBSEA AS
    • Kjell Olav STINESSEN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEALED PUMP
    • Publication number 20150354574
    • Publication date Dec 10, 2015
    • AKER SUBSEA AS
    • Gunder HOMSTVEDT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEAT DISSIPATION IN A POWER CABLE OR A POWER UMBILICAL
    • Publication number 20150340130
    • Publication date Nov 26, 2015
    • AKER SUBSEA AS
    • Jan Ole DUNSERUD
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTIPHASE PRESSURE BOOSTING PUMP
    • Publication number 20150315884
    • Publication date Nov 5, 2015
    • AKER SUBSEA AS
    • Åge HOFSTAD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRESSURE VOLUME REGULATOR
    • Publication number 20150316162
    • Publication date Nov 5, 2015
    • AKER SUBSEA AS
    • Nils T. OTTESTAD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUBSEA HEAT EXCHANGER, CLEANING TOOL AND APPURTENANT METHOD
    • Publication number 20150292824
    • Publication date Oct 15, 2015
    • AKER SUBSEA AS
    • Per Karsten Andersen
    • B08 - CLEANING
  • Information Patent Application

    SUBSEA LEAK-DETECTING SYSTEM
    • Publication number 20150285060
    • Publication date Oct 8, 2015
    • AKER SUBSEA AS
    • Bengt-Åke Albinsson
    • G01 - MEASURING TESTING
  • Information Patent Application

    WEAK LINK FOR A RISER SYSTEM
    • Publication number 20150285010
    • Publication date Oct 8, 2015
    • AKER SUBSEA AS
    • Knut Møgedal
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUBSEA XMAS TREE ASSEMBLY AND ASSOCIATED METHOD
    • Publication number 20150247371
    • Publication date Sep 3, 2015
    • AKER SUBSEA AS
    • Jarmo Kekarainen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LIGHT WEIGHT GUIDEPOST
    • Publication number 20150139738
    • Publication date May 21, 2015
    • AKER SUBSEA AS
    • Jarmo Kekarainen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION
    • Publication number 20150053281
    • Publication date Feb 26, 2015
    • AKER SUBSEA AS
    • Henrik Dishington Haldorsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUBSEA HEATING ASSEMBLY AND METHOD OF HEATING A SUBSEA COMPONENT
    • Publication number 20150048079
    • Publication date Feb 19, 2015
    • AKER SUBSEA AS
    • Ole A. Heggdal
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ARRANGEMENT FOR COOLING POWER CABLES, POWER UMBILICALS AND CABLES
    • Publication number 20150041171
    • Publication date Feb 12, 2015
    • AKER SUBSEA AS
    • Ole A. Heggdal
    • G02 - OPTICS
  • Information Patent Application

    HUB AND CONNECTOR ARRANGEMENT
    • Publication number 20150042090
    • Publication date Feb 12, 2015
    • AKER SUBSEA AS
    • Morten Rengman Mørck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LONG STEP OUT DIRECT ELECTRIC HEATING ASSEMBLY
    • Publication number 20140376900
    • Publication date Dec 25, 2014
    • AKER SUBSEA AS
    • Ole Johan Bjerknes
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    TUBING HANGER WITH COUPLING ASSEMBLY
    • Publication number 20140345873
    • Publication date Nov 27, 2014
    • AKER SUBSEA AS
    • Robert Johansson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METHOD OF DRAINING A FLUID TANK IN A FLUID SEPARATION SYSTEM
    • Publication number 20140305539
    • Publication date Oct 16, 2014
    • AKER SUBSEA AS
    • Kjell Olav Stinessen
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CONNECTION ASSEMBLY
    • Publication number 20140232109
    • Publication date Aug 21, 2014
    • AKER SUBSEA AS
    • Hy Nguyen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DEVICE FOR STABLE SUBSEA ELECTRIC POWER TRANSMISSION TO RUN SUBSEA...
    • Publication number 20140203640
    • Publication date Jul 24, 2014
    • AKER SUBSEA AS
    • Kjell Olav Stinessen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DEVICE FOR STABLE SUBSEA ELECTRIC POWER TRANSMISSION TO RUN SUBSEA...
    • Publication number 20140197764
    • Publication date Jul 17, 2014
    • AKER SUBSEA AS
    • Kjell Olav Stinessen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PRE-TENSIONED CONNECTOR
    • Publication number 20140170884
    • Publication date Jun 19, 2014
    • AKER SUBSEA AS
    • Knut Møgedal
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTERNAL TREE CAP AND ITC RUNNING TOOL
    • Publication number 20140144645
    • Publication date May 29, 2014
    • AKER SUBSEA AS
    • Lasse E. Aarnes
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    GATE VALVE
    • Publication number 20140124209
    • Publication date May 8, 2014
    • Aker Subsea AS
    • Øystein Møgedal
    • E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks

  • Information Trademark

    79168193 - PROVECTUS
    • Serial number 79168193
    • Filing date Mar 26, 2015
    • Aker Subsea AS
    • 7 - Machines and machine tools
  • Information Trademark

    79168170 - VECTUS
    • Serial number 79168170
    • Registration number 5024428
    • Filing date Mar 26, 2015
    • Aker Subsea AS
    • 7 - Machines and machine tools
  • Information Trademark

    79176120 - OSCILAY
    • Serial number 79176120
    • Registration number 5038499
    • Filing date Mar 17, 2015
    • Aker Subsea AS
    • 6 - Common metals and their alloys
  • Information Trademark

    86348497 - RISERBIND
    • Serial number 86348497
    • Filing date Jul 25, 2014
    • Aker Subsea AS
    • 6 - Common metals and their alloys
  • Information Trademark

    86302648 - WELLSHIELD
    • Serial number 86302648
    • Filing date Jun 6, 2014
    • Aker Subsea AS
    • 6 - Common metals and their alloys
  • Information Trademark

    85724511 - ICM
    • Serial number 85724511
    • Registration number 4541521
    • Filing date Sep 10, 2012
    • Aker Subsea AS
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    79081616 - EUREKA
    • Serial number 79081616
    • Registration number 4010951
    • Filing date Oct 22, 2009
    • Aker Subsea AS
    • 7 - Machines and machine tools