Erlend Ronnekleiv

Person

Trondheim, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for suppression of noise due to local oscillat...
- Patent number 11,828,631
- Issue date Nov 28, 2023
- Alcatel Submarine Networks
- Erlend Ronnekleiv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for suppression of noise due to transmitted si...
- Patent number 11,499,849
- Issue date Nov 15, 2022
- Alcatel Submarine Networks
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Interferometric optical fibre sensor system and method of interroga...
- Patent number 10,247,581
- Issue date Apr 2, 2019
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Processing data from a distributed fibre-optic interferometric sens...
- Patent number 10,001,362
- Issue date Jun 19, 2018
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Seismic streamer array
- Patent number 8,064,286
- Issue date Nov 22, 2011
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Non-uniform sampling to extend dynamic range of interferometric sen...
- Patent number 7,916,303
- Issue date Mar 29, 2011
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive mixing for high slew rates
- Patent number 7,715,015
- Issue date May 11, 2010
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Connector nodes for interrogating optical fiber sensor arrays
- Patent number 7,688,673
- Issue date Mar 30, 2010
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Bi-directional interrogation of optical sensors
- Patent number 7,679,994
- Issue date Mar 16, 2010
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor interrogation with wavelength grouping in time slots
- Patent number 7,558,155
- Issue date Jul 7, 2009
- Optoplan A/S
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Seabed seismic station packaging
- Patent number 7,551,517
- Issue date Jun 23, 2009
- Optoplan AS
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Grant
Grating design for use in a seismic sensing system
- Patent number 7,539,080
- Issue date May 26, 2009
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Multi-pulse heterodyne sub-carrier interrogation of interferometric...
- Patent number 7,480,056
- Issue date Jan 20, 2009
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for suppression of crosstalk and noise in time...
- Patent number 7,466,422
- Issue date Dec 16, 2008
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Active coherence reduction for interferometer interrogation
- Patent number 7,433,045
- Issue date Oct 7, 2008
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Ocean bottom seismic sensing system
- Patent number 7,366,055
- Issue date Apr 29, 2008
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for providing polarization insensitive signal...
- Patent number 7,359,061
- Issue date Apr 15, 2008
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for suppression of crosstalk and noise in time...
- Patent number 7,336,365
- Issue date Feb 26, 2008
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Downhole optical sensor system with reference
- Patent number 7,245,382
- Issue date Jul 17, 2007
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Optical wavelength interrogator
- Patent number 7,157,693
- Issue date Jan 2, 2007
- Optoplan AS
- Dag Thingbo
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for producing depolarized light
- Patent number 7,088,878
- Issue date Aug 8, 2006
- Optoplan AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for providing polarization insensitive signal...
- Patent number 7,081,959
- Issue date Jul 25, 2006
- Optoplan AS
- Ole Henrik Waagaard
- 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
Optical wavelength interrogator
- Patent number 7,060,967
- Issue date Jun 13, 2006
- Optoplan AS
- Dag Thingbo
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic probes
- Patent number 7,003,184
- Issue date Feb 21, 2006
- OptoMed. AS
- Erlend Ronnekleiv
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic sensing systems and method of use thereof
- Patent number 6,888,125
- Issue date May 3, 2005
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
Elimination of polarization fading in unbalanced optical measuring...
- Patent number 6,856,401
- Issue date Feb 15, 2005
- Optoplan AS
- Erlend Rønnekleiv
- G01 - MEASURING TESTING
Information Patent Grant
FBG production system
- Patent number 6,816,649
- Issue date Nov 9, 2004
- Optoplan, AS
- Erlend Rønnekleiv
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO LOCAL OSCILLAT...
- Publication number 20240159574
- Publication date May 16, 2024
- Alcatel Submarine Networks
- Erlend Ronnekleiv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED FIBER OPTIC SENSING ON OPTICAL FIBERS CARRYING TRAFFIC
- Publication number 20230388012
- Publication date Nov 30, 2023
- Alcatel Submarine Networks
- Jan Kristoffer BRENNE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO TRANSMITTED SI...
- Publication number 20200408574
- Publication date Dec 31, 2020
- Alcatel Submarine Networks
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO LOCAL OSCILLAT...
- Publication number 20200408572
- Publication date Dec 31, 2020
- Alcatel Submarine Networks
- Erlend Ronnekleiv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFEROMETRIC OPTICAL FIBRE SENSOR SYSTEM AND METHOD OF INTERROGA...
- Publication number 20180188077
- Publication date Jul 5, 2018
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
PROCESSING DATA FROM A DISTRIBUTED FIBRE-OPTIC INTERFEROMETRIC SENS...
- Publication number 20150100279
- Publication date Apr 9, 2015
- Optoplan AS
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
NON-UNIFORM SAMPLING TO EXTEND DYNAMIC RANGE OF INTERFEROMETRIC SEN...
- Publication number 20090122319
- Publication date May 14, 2009
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
ADAPTIVE MIXING FOR HIGH SLEW RATES
- Publication number 20090111417
- Publication date Apr 30, 2009
- OLE HENRIK WAAGAARD
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...
- Publication number 20080291461
- Publication date Nov 27, 2008
- OLE HENRIK WAAGAARD
- G01 - MEASURING TESTING
Information Patent Application
SEISMIC STREAMER ARRAY
- Publication number 20080123467
- Publication date May 29, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
GRATING ARRAY DESIGN FOR USE IN A SEISMIC SENSING SYSTEM
- Publication number 20080112268
- Publication date May 15, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
BI-DIRECTIONAL INTERROGATION OF OPTICAL SENSORS
- Publication number 20080112264
- Publication date May 15, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR INTERROGATION WITH WAVELENGTH GROUPING IN TIME SLOTS
- Publication number 20080112267
- Publication date May 15, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
LAYER PEELING WITH WAVELENGTH DIVISION MULTIPLEXING
- Publication number 20080112260
- Publication date May 15, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
GRATING DESIGN FOR USE IN A SEISMIC SENSING SYSTEM
- Publication number 20080112261
- Publication date May 15, 2008
- ERLEND RONNEKLEIV
- G01 - MEASURING TESTING
Information Patent Application
CONNECTOR NODES FOR INTERROGATING OPTICAL FIBER SENSOR ARRAYS
- Publication number 20080101157
- Publication date May 1, 2008
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...
- Publication number 20080018904
- Publication date Jan 24, 2008
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...
- Publication number 20080018905
- Publication date Jan 24, 2008
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
OCEAN BOTTOM SEISMIC SENSING SYSTEM
- Publication number 20070258319
- Publication date Nov 8, 2007
- Erlend Ronnekleiv
- G01 - MEASURING TESTING
Information Patent Application
SEABED SEISMIC STATION PACKAGING
- Publication number 20070258330
- Publication date Nov 8, 2007
- Arne Berg
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING POLARIZATION INSENSITIVE SIGNAL...
- Publication number 20070019201
- Publication date Jan 25, 2007
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for suppression of crosstalk and noise in time...
- Publication number 20060181711
- Publication date Aug 17, 2006
- OPTOPLAN AS
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
Optical wavelength interrogator
- Publication number 20060131488
- Publication date Jun 22, 2006
- Weatherford/Lamb, Inc.
- Dag Thingbo
- G02 - OPTICS
Information Patent Application
OPTICAL WAVELENGTH INTERROGATOR
- Publication number 20060076476
- Publication date Apr 13, 2006
- Dag Thingbo
- G02 - OPTICS
Information Patent Application
Multi-pulse heterodyne sub-carrier interrogation of interferometric...
- Publication number 20050271395
- Publication date Dec 8, 2005
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
Downhole optical sensor system with reference
- Publication number 20050088660
- Publication date Apr 28, 2005
- Erlend Ronnekleiv
- 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
Method and apparatus for producing depolarized light
- Publication number 20050047706
- Publication date Mar 3, 2005
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for providing polarization insensitive signal...
- Publication number 20050046860
- Publication date Mar 3, 2005
- Ole Henrik Waagaard
- G01 - MEASURING TESTING
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

Erlend Ronnekleiv

Person

Patents Grantslast 30 patents

Method and apparatus for suppression of noise due to local oscillat...

Method and apparatus for suppression of noise due to transmitted si...

Interferometric optical fibre sensor system and method of interroga...

Processing data from a distributed fibre-optic interferometric sens...

Seismic streamer array

Non-uniform sampling to extend dynamic range of interferometric sen...

Adaptive mixing for high slew rates

Connector nodes for interrogating optical fiber sensor arrays

Bi-directional interrogation of optical sensors

Optical sensor interrogation with wavelength grouping in time slots

Seabed seismic station packaging

Grating design for use in a seismic sensing system

Multi-pulse heterodyne sub-carrier interrogation of interferometric...

Method and apparatus for suppression of crosstalk and noise in time...

Active coherence reduction for interferometer interrogation

Ocean bottom seismic sensing system

Method and apparatus for providing polarization insensitive signal...

Method and apparatus for suppression of crosstalk and noise in time...

Downhole optical sensor system with reference

Optical wavelength interrogator

Method and apparatus for producing depolarized light

Method and apparatus for providing polarization insensitive signal...

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

Optical wavelength interrogator

Fiber optic probes

Fiber optic sensing systems and method of use thereof

Elimination of polarization fading in unbalanced optical measuring...

FBG production system

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO LOCAL OSCILLAT...

DISTRIBUTED FIBER OPTIC SENSING ON OPTICAL FIBERS CARRYING TRAFFIC

METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO TRANSMITTED SI...

METHOD AND APPARATUS FOR SUPPRESSION OF NOISE DUE TO LOCAL OSCILLAT...

INTERFEROMETRIC OPTICAL FIBRE SENSOR SYSTEM AND METHOD OF INTERROGA...

PROCESSING DATA FROM A DISTRIBUTED FIBRE-OPTIC INTERFEROMETRIC SENS...

NON-UNIFORM SAMPLING TO EXTEND DYNAMIC RANGE OF INTERFEROMETRIC SEN...

ADAPTIVE MIXING FOR HIGH SLEW RATES

METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...

SEISMIC STREAMER ARRAY

GRATING ARRAY DESIGN FOR USE IN A SEISMIC SENSING SYSTEM

BI-DIRECTIONAL INTERROGATION OF OPTICAL SENSORS

OPTICAL SENSOR INTERROGATION WITH WAVELENGTH GROUPING IN TIME SLOTS

LAYER PEELING WITH WAVELENGTH DIVISION MULTIPLEXING

GRATING DESIGN FOR USE IN A SEISMIC SENSING SYSTEM

CONNECTOR NODES FOR INTERROGATING OPTICAL FIBER SENSOR ARRAYS

METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...

METHOD AND APPARATUS FOR SUPPRESSION OF CROSSTALK AND NOISE IN TIME...

OCEAN BOTTOM SEISMIC SENSING SYSTEM

SEABED SEISMIC STATION PACKAGING

METHOD AND APPARATUS FOR PROVIDING POLARIZATION INSENSITIVE SIGNAL...

Method and apparatus for suppression of crosstalk and noise in time...

Optical wavelength interrogator

OPTICAL WAVELENGTH INTERROGATOR

Multi-pulse heterodyne sub-carrier interrogation of interferometric...

Downhole optical sensor system with reference

Active coherence reduction for interferometer interrogation

Method and apparatus for producing depolarized light

Method and apparatus for providing polarization insensitive signal...

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