Ole A. Heggdal

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Finstadjordet, NO

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Patents Grantslast 30 patents

Information Patent Grant
Subsea heating assembly and method of heating a subsea component
- Patent number 10,077,861
- Issue date Sep 18, 2018
- AKER SOLUTIONS AS
- Ole A. Heggdal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Long step out direct electric heating assembly
- Patent number 9,964,249
- Issue date May 8, 2018
- AKER SOLUTIONS AS
- Ole Johan Bjerknes
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Arrangement for cooling power cables, power umbilicals and cables
- Patent number 9,779,856
- Issue date Oct 3, 2017
- AKER SOLUTIONS AS
- Ole A. Heggdal
- G02 - OPTICS
Information Patent Grant
Strapping machine
- Patent number 8,858,121
- Issue date Oct 14, 2014
- Aker Subsea AS
- Ole A. Heggdal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Production/injection line and methods relating to same
- Patent number 6,940,054
- Issue date Sep 6, 2005
- Kvaerner Oilfield Products AS
- Ole A. Heggdal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Subsea control cable
- Patent number 6,046,404
- Issue date Apr 4, 2000
- Kvaerner Oilfield Products a.s.
- Arild Figenschou
- E21 - EARTH DRILLING MINING

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
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
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
STRAPPING MACHINE
- Publication number 20130011200
- Publication date Jan 10, 2013
- Ole A. Heggdal
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTEGRATED HIGH POWER UMBILICAL
- Publication number 20120205137
- Publication date Aug 16, 2012
- AKER SUBSEA AS
- Arve Fjellner
- H01 - BASIC ELECTRIC ELEMENTS