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Slawomir Kukielka
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Kristiansand, NO
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Patents Grants
last 30 patents
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Patent Grant
System arranged on a marine vessel or platform, such as for providi...
Patent number
11,059,547
Issue date
Jul 13, 2021
National Oilwell Varco Norway AS
Kristjan Kristjansson
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Internal blow out preventer
Patent number
9,422,785
Issue date
Aug 23, 2016
National Oilwell Norway AS
Slawomir Kukielka
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Internal blow out preventer
Patent number
8,950,430
Issue date
Feb 10, 2015
National Oilwell Norway AS
Slawomir Kukielka
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND APPARATUS FOR ROUTING A WIRE ROPE OR WIRELINE
Publication number
20210095533
Publication date
Apr 1, 2021
Cameron International Corporation
Slawomir Kukielka
E21 - EARTH DRILLING MINING
Information
Patent Application
System Arranged on a Marine Vessel or Platform, Such as for Providi...
Publication number
20200039615
Publication date
Feb 6, 2020
NATIONAL OILWELL VARCO NORWAY AS
Kristjan KRISTJANSSON
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Internal Blow Out Preventer
Publication number
20150108377
Publication date
Apr 23, 2015
National Oilwell Norway AS
Slawomir Kukielka
E21 - EARTH DRILLING MINING
Information
Patent Application
Internal Blow Out Preventer
Publication number
20120305102
Publication date
Dec 6, 2012
National Oilwell Norway AS
Slawomir Kukielka
E21 - EARTH DRILLING MINING