Electrical Subsea & Drilling AS

Organization

Straume, NO

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Patents Grantslast 30 patents

Information Patent Grant
Electro mechanical power actuator
- Patent number 11,454,307
- Issue date Sep 27, 2022
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromechanical force actuator
- Patent number 11,333,263
- Issue date May 17, 2022
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular blowout preventer
- Patent number 11,156,054
- Issue date Oct 26, 2021
- Electrical Subsea & Drilling AS
- John L. Alsup
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore control device
- Patent number 11,118,419
- Issue date Sep 14, 2021
- Electrical Subsea & Drilling AS
- Erik Norbom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromechanically operated downhole valve actuator
- Patent number 10,982,506
- Issue date Apr 20, 2021
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gripping device for handling equipment with a drill string
- Patent number 10,934,790
- Issue date Mar 2, 2021
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore control device
- Patent number 10,711,555
- Issue date Jul 14, 2020
- Electrical Subsea & Drilling AS
- Erik Norbom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer box and method for installation or withdrawal of a packer el...
- Patent number 10,590,730
- Issue date Mar 17, 2020
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ram for a blowout preventer and a blowout preventer provided with rams
- Patent number 10,519,739
- Issue date Dec 31, 2019
- Electrical Subsea & Drilling AS
- Thor Arne Haverstad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Heave compensation method
- Patent number 10,012,037
- Issue date Jul 3, 2018
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure measurement sensor head
- Patent number 9,645,030
- Issue date May 9, 2017
- Electrical Subsea & Drilling AS
- Egil Eriksen
- G01 - MEASURING TESTING
Information Patent Grant
Electromechanical actuator device and method of actuating a ring pi...
- Patent number 9,627,940
- Issue date Apr 18, 2017
- Electrical Subsea & Drilling AS
- Egil Eriksen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for a spring return valve actuator and method of operating a...
- Patent number 9,581,266
- Issue date Feb 28, 2017
- Electrical Subsea & Drilling AS
- Egil Eriksen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power actuator device and method for submerged use at petroleum exp...
- Patent number 9,388,888
- Issue date Jul 12, 2016
- Electrical Subsea & Drilling AS
- Egil Eriksen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Underwater stuffing box and method for running a drill string throu...
- Patent number 9,151,135
- Issue date Oct 6, 2015
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING

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Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR DEVICE
- Publication number 20230417309
- Publication date Dec 28, 2023
- Electrical Subsea & Drilling AS
- EGIL ERIKSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PACKER ARRANGEMENT FOR SEALINGLY GUIDING A DRILLSTRING THERETHROUGH
- Publication number 20230417119
- Publication date Dec 28, 2023
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMECHANICAL ACTUATOR FOR USE UNDER WATER
- Publication number 20230187995
- Publication date Jun 15, 2023
- Electrical Subsea & Drilling AS
- Egil Eriksen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRO MECHANICAL POWER ACTUATOR
- Publication number 20200340562
- Publication date Oct 29, 2020
- Electrical Subsea & Drilling AS
- Egil ERIKSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMECHANICALLY OPERATED DOWNHOLE VALVE ACTUATOR
- Publication number 20200308929
- Publication date Oct 1, 2020
- Electrical Subsea & Drilling AS
- Egil ERIKSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GRIPPING DEVICE FOR HANDLING EQUIPMENT WITH A DRILL STRING
- Publication number 20200199948
- Publication date Jun 25, 2020
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE CONTROL DEVICE
- Publication number 20190211644
- Publication date Jul 11, 2019
- Electrical Subsea & Drilling AS
- ERIK NORBOM
- E21 - EARTH DRILLING MINING
Information Patent Application
BLOWOUT PREVENTER BONNET ASSEMBLY
- Publication number 20190145217
- Publication date May 16, 2019
- Electrical Subsea & Drilling AS
- JOHN L. ALSUP
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMECHANICAL FORCE ACTUATOR
- Publication number 20190032806
- Publication date Jan 31, 2019
- Electrical Subsea & Drilling AS
- Egil ERIKSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PACKER BOX AND METHOD FOR INSTALLATION OR WITHDRAWAL OF A PACKER EL...
- Publication number 20180355683
- Publication date Dec 13, 2018
- Electrical Subsea & Drilling AS
- Egil ERIKSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
A RAM FOR A BLOWOUT PREVENTER AND A BLOWOUT PREVENTER PROVIDED WITH...
- Publication number 20180283126
- Publication date Oct 4, 2018
- Electrical Subsea & Drilling AS
- THOR ARNE HAVERSTAD
- E21 - EARTH DRILLING MINING
Information Patent Application
ROD LOCKING APPARATUS
- Publication number 20180252060
- Publication date Sep 6, 2018
- Electrical Subsea & Drilling AS
- Thor Arne HÅVERSTAD
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE CONTROL DEVICE
- Publication number 20180135376
- Publication date May 17, 2018
- Electrical Subsea & Drilling AS
- ERIK NORBOM
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAVE COMPENSATION METHOD
- Publication number 20170321499
- Publication date Nov 9, 2017
- Electrical Subsea & Drilling AS
- Egil ERIKSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMECHANICAL ACTUATOR DEVICE AND METHOD OF ACTUATING A RING PI...
- Publication number 20140354096
- Publication date Dec 4, 2014
- Electrical Subsea & Drilling AS
- Egil Eriksen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR A SPRING RETURN VALVE ACTUATOR AND METHOD OF OPERATING A...
- Publication number 20140231685
- Publication date Aug 21, 2014
- Electrical Subsea & Drilling AS
- Egil Eriksen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Electrical Subsea & Drilling AS

Organization

Patents Grantslast 30 patents

Electro mechanical power actuator

Electromechanical force actuator

Annular blowout preventer

Wellbore control device

Electromechanically operated downhole valve actuator

Gripping device for handling equipment with a drill string

Wellbore control device

Packer box and method for installation or withdrawal of a packer el...

Ram for a blowout preventer and a blowout preventer provided with rams

Heave compensation method

Pressure measurement sensor head

Electromechanical actuator device and method of actuating a ring pi...

Device for a spring return valve actuator and method of operating a...

Power actuator device and method for submerged use at petroleum exp...

Underwater stuffing box and method for running a drill string throu...

Patents Applicationslast 30 patents

ACTUATOR DEVICE

PACKER ARRANGEMENT FOR SEALINGLY GUIDING A DRILLSTRING THERETHROUGH

ELECTROMECHANICAL ACTUATOR FOR USE UNDER WATER

ELECTRO MECHANICAL POWER ACTUATOR

ELECTROMECHANICALLY OPERATED DOWNHOLE VALVE ACTUATOR

GRIPPING DEVICE FOR HANDLING EQUIPMENT WITH A DRILL STRING

WELLBORE CONTROL DEVICE

BLOWOUT PREVENTER BONNET ASSEMBLY

ELECTROMECHANICAL FORCE ACTUATOR

PACKER BOX AND METHOD FOR INSTALLATION OR WITHDRAWAL OF A PACKER EL...

A RAM FOR A BLOWOUT PREVENTER AND A BLOWOUT PREVENTER PROVIDED WITH...

ROD LOCKING APPARATUS

WELLBORE CONTROL DEVICE

HEAVE COMPENSATION METHOD

ELECTROMECHANICAL ACTUATOR DEVICE AND METHOD OF ACTUATING A RING PI...

DEVICE FOR A SPRING RETURN VALVE ACTUATOR AND METHOD OF OPERATING A...