Sverre Knudsen

Person

Oslo, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Detection of fields
- Patent number 11,353,523
- Issue date Jun 7, 2022
- SINTEF TTO AS
- Sverre Knudsen
- G02 - OPTICS
Information Patent Grant
Displacement sensor device and system
- Patent number 10,670,622
- Issue date Jun 2, 2020
- PGS Geophysical AS
- Ib-Rune Johansen
- G01 - MEASURING TESTING
Information Patent Grant
Displacement sensor device and system
- Patent number 10,197,589
- Issue date Feb 5, 2019
- PGS Geophysical AS
- Ib-Rune Johansen
- G02 - OPTICS
Information Patent Grant
Performance of permanently installed tubing conveyed seismic arrays...
- Patent number 9,470,815
- Issue date Oct 18, 2016
- Weatherford Technology Holdings, LLC
- Sverre Knudsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Performance of permanently installed tubing conveyed seismic arrays...
- Patent number 8,720,264
- Issue date May 13, 2014
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High pressure and high temperature acoustic sensor
- Patent number 7,369,716
- Issue date May 6, 2008
- Weatherford/Lamb, Inc.
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Grant
Clamp mechanism for in-well seismic station
- Patent number 7,124,818
- Issue date Oct 24, 2006
- Weatherford/Lamb, Inc.
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for acoustic detection of particles in a flow using a fib...
- Patent number 7,072,044
- Issue date Jul 4, 2006
- Optopian AS
- Jon Thomas Kringlebotn
- G01 - MEASURING TESTING
Information Patent Grant
Highly sensitive accelerometer
- Patent number 7,013,729
- Issue date Mar 21, 2006
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Grant
Adjustable deployment apparatus for an actively clamped tubing-conv...
- Patent number 6,986,389
- Issue date Jan 17, 2006
- Weatherford/Lamb, Inc.
- Michael Foster
- G01 - MEASURING TESTING
Information Patent Grant
Highly sensitive cross axis accelerometer
- Patent number 6,891,621
- Issue date May 10, 2005
- Weatherford/Lamb, Inc.
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Grant
Multiple component sensor mechanism
- Patent number 6,888,972
- Issue date May 3, 2005
- Weatherford/Lamb, Inc.
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Grant
Highly sensitive accelerometer
- Patent number 6,789,424
- Issue date Sep 14, 2004
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for calibrating a conversion unit of a fiber opti...
- Patent number 6,655,188
- Issue date Dec 2, 2003
- Optoplan AS
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Grant
Highly sensitive accelerometer
- Patent number 6,575,033
- Issue date Jun 10, 2003
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETECTION OF FIELDS
- Publication number 20210190884
- Publication date Jun 24, 2021
- SINTEF TTO AS
- Sverre Knudsen
- G02 - OPTICS
Information Patent Application
DISPLACEMENT SENSOR DEVICE AND SYSTEM
- Publication number 20190154726
- Publication date May 23, 2019
- PGS GEOPHYSICAL AS
- Ib-Rune Johansen
- G02 - OPTICS
Information Patent Application
DISPLACEMENT SENSOR DEVICE AND SYSTEM
- Publication number 20170016931
- Publication date Jan 19, 2017
- PGS GEOPHYSICAL AS
- Ib-Rune Johansen
- G01 - MEASURING TESTING
Information Patent Application
PERFORMANCE OF PERMANENTLY INSTALLED TUBING CONVEYED SEISMIC ARRAYS...
- Publication number 20140182837
- Publication date Jul 3, 2014
- WEATHERFORD/LAMB, INC.
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Application
PERFORMANCE OF PERMANENTLY INSTALLED TUBING CONVEYED SEISMIC ARRAYS...
- Publication number 20100230093
- Publication date Sep 16, 2010
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- E21 - EARTH DRILLING MINING
Information Patent Application
Highly sensitive accelerometer
- Publication number 20050076713
- Publication date Apr 14, 2005
- Weatherford/Lamb, Inc.
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Application
Active coherence reduction for interferometer interrogation
- Publication number 20050078316
- Publication date Apr 14, 2005
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
Adjustable deployment apparatus for an actively clamped tubing-conv...
- Publication number 20040216872
- Publication date Nov 4, 2004
- Michael Foster
- E21 - EARTH DRILLING MINING
Information Patent Application
High pressure and high temperature acoustic sensor
- Publication number 20040202401
- Publication date Oct 14, 2004
- Arne Berg
- G02 - OPTICS
Information Patent Application
Clamp mechanism for in-well seismic station
- Publication number 20040114463
- Publication date Jun 17, 2004
- Arne Berg
- E21 - EARTH DRILLING MINING
Information Patent Application
Multiple component sensor mechanism
- Publication number 20040067002
- Publication date Apr 8, 2004
- WEATHERFORD/LAMB, INC.
- Arne Berg
- G02 - OPTICS
Information Patent Application
Apparatus for a coustic detection of particles in a flow using a fi...
- Publication number 20040033017
- Publication date Feb 19, 2004
- Jon Thomas Kringlebotn
- E21 - EARTH DRILLING MINING
Information Patent Application
Highly sensitive accelerometer
- Publication number 20030145654
- Publication date Aug 7, 2003
- Sverre Knudsen
- G01 - MEASURING TESTING
Information Patent Application
Highly sensitive cross axis accelerometer
- Publication number 20020180978
- Publication date Dec 5, 2002
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Application
Method and system for calibration of fiber optic sensor head
- Publication number 20020182589
- Publication date Dec 5, 2002
- Sverre Knudsen
- G01 - MEASURING TESTING

Sverre Knudsen

Person

Patents Grantslast 30 patents

Detection of fields

Displacement sensor device and system

Displacement sensor device and system

Performance of permanently installed tubing conveyed seismic arrays...

Performance of permanently installed tubing conveyed seismic arrays...

High pressure and high temperature acoustic sensor

Clamp mechanism for in-well seismic station

Apparatus for acoustic detection of particles in a flow using a fib...

Highly sensitive accelerometer

Adjustable deployment apparatus for an actively clamped tubing-conv...

Highly sensitive cross axis accelerometer

Multiple component sensor mechanism

Highly sensitive accelerometer

Method and system for calibrating a conversion unit of a fiber opti...

Highly sensitive accelerometer

Patents Applicationslast 30 patents

DETECTION OF FIELDS

DISPLACEMENT SENSOR DEVICE AND SYSTEM

DISPLACEMENT SENSOR DEVICE AND SYSTEM

PERFORMANCE OF PERMANENTLY INSTALLED TUBING CONVEYED SEISMIC ARRAYS...

PERFORMANCE OF PERMANENTLY INSTALLED TUBING CONVEYED SEISMIC ARRAYS...

Highly sensitive accelerometer

Active coherence reduction for interferometer interrogation

Adjustable deployment apparatus for an actively clamped tubing-conv...

High pressure and high temperature acoustic sensor

Clamp mechanism for in-well seismic station

Multiple component sensor mechanism

Apparatus for a coustic detection of particles in a flow using a fi...

Highly sensitive accelerometer

Highly sensitive cross axis accelerometer

Method and system for calibration of fiber optic sensor head