Waagaard; Ole Henrik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Waagaard; Ole Henrik.The latest application filed is for "method and apparatus for suppression of noise due to transmitted signal instability in a coherent fiber optical sensor system".

Company Profile

0.21.27

Waagaard; Ole Henrik - Trondheim NO
Waagaard; Ole Henrik - Trondhelm NO
Waagaard; Ole Henrik - Trondheirn NO
Waagaard; Ole Henrik - Rondheim NO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method And Apparatus For Suppression Of Noise Due To Transmitted Signal Instability In A Coherent Fiber Optical Sensor System App 20200408574 - Waagaard; Ole Henrik ; et al.	2020-12-31
Method And Apparatus For Suppression Of Noise Due To Local Oscillator Instability In A Coherent Fiber Optical Sensor App 20200408572 - Ronnekleiv; Erlend ; et al.	2020-12-31
Interferometric optical fibre sensor system and method of interrogation Grant 10,247,581 - Ronnekleiv , et al.	2019-04-02
Interferometric Optical Fibre Sensor System And Method Of Interrogation App 20180188077 - Ronnekleiv; Erlend ; et al.	2018-07-05
Processing data from a distributed fibre-optic interferometric sensor system Grant 10,001,362 - Ronnekleiv , et al. June 19, 2	2018-06-19
Processing Data From A Distributed Fibre-optic Interferometric Sensor System App 20150100279 - RONNEKLEIV; Erlend ; et al.	2015-04-09
Seismic streamer array Grant 8,064,286 - Ronnekleiv , et al. November 22, 2	2011-11-22
Non-uniform sampling to extend dynamic range of interferometric sensors Grant 7,916,303 - Ronnekleiv , et al. March 29, 2	2011-03-29
Adaptive mixing for high slew rates Grant 7,715,015 - Waagaard , et al. May 11, 2	2010-05-11
Connector nodes for interrogating optical fiber sensor arrays Grant 7,688,673 - Ronnekleiv , et al. March 30, 2	2010-03-30
Bi-directional interrogation of optical sensors Grant 7,679,994 - Ronnekleiv , et al. March 16, 2	2010-03-16
Optical sensor interrogation with wavelength grouping in time slots Grant 7,558,155 - Ronnekleiv , et al. July 7, 2	2009-07-07
Seabed seismic station packaging Grant 7,551,517 - Berg , et al. June 23, 2	2009-06-23
Grating design for use in a seismic sensing system Grant 7,539,080 - Ronnekleiv , et al. May 26, 2	2009-05-26
Non-uniform Sampling To Extend Dynamic Range Of Interferometric Sensors App 20090122319 - Ronnekleiv; Erlend ; et al.	2009-05-14
Adaptive Mixing For High Slew Rates App 20090111417 - Waagaard; Ole Henrik ; et al.	2009-04-30
Multi-pulse heterodyne sub-carrier interrogation of interferometric sensors Grant 7,480,056 - Waagaard , et al. January 20, 2	2009-01-20
Method and apparatus for suppression of crosstalk and noise in time-division multiplexed interferometric sensor systems Grant 7,466,422 - Waagaard , et al. December 16, 2	2008-12-16
Method And Apparatus For Suppression Of Crosstalk And Noise In Time-division Multiplexed Interferometric Sensor Systems App 20080291461 - WAAGAARD; OLE HENRIK ; et al.	2008-11-27
Active coherence reduction for interferometer interrogation Grant 7,433,045 - Ronnekleiv , et al. October 7, 2	2008-10-07
Seismic Streamer Array App 20080123467 - Ronnekleiv; Erlend ; et al.	2008-05-29
Layer Peeling With Wavelength Division Multiplexing App 20080112260 - RONNEKLEIV; ERLEND ; et al.	2008-05-15
Optical Sensor Interrogation With Wavelength Grouping In Time Slots App 20080112267 - Ronnekleiv; Erlend ; et al.	2008-05-15
Grating Design For Use In A Seismic Sensing System App 20080112261 - RONNEKLEIV; ERLEND ; et al.	2008-05-15
Bi-directional Interrogation Of Optical Sensors App 20080112264 - RONNEKLEIV; ERLEND ; et al.	2008-05-15
Grating Array Design For Use In A Seismic Sensing System App 20080112268 - RONNEKLEIV; ERLEND ; et al.	2008-05-15
Connector Nodes For Interrogating Optical Fiber Sensor Arrays App 20080101157 - RONNEKLEIV; ERLEND ; et al.	2008-05-01
Ocean bottom seismic sensing system Grant 7,366,055 - Ronnekleiv , et al. April 29, 2	2008-04-29
Method and apparatus for providing polarization insensitive signal processing for interferometric sensors Grant 7,359,061 - Waagaard , et al. April 15, 2	2008-04-15
Method and apparatus for suppression of crosstalk and noise in time-division multiplexed interferometric sensor systems Grant 7,336,365 - Waagaard , et al. February 26, 2	2008-02-26
Method And Apparatus For Suppression Of Crosstalk And Noise In Time-division Multiplexed Interferometric Sensor Systems App 20080018904 - WAAGAARD; OLE HENRIK ; et al.	2008-01-24
Method And Apparatus For Suppression Of Crosstalk And Noise In Time-division Multiplexed Interferometric Sensor Systems App 20080018905 - WAAGAARD; OLE HENRIK ; et al.	2008-01-24
Ocean Bottom Seismic Sensing System App 20070258319 - Ronnekleiv; Erlend ; et al.	2007-11-08
Seabed Seismic Station Packaging App 20070258330 - Berg; Arne ; et al.	2007-11-08
Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array Grant 7,206,075 - Waagaard April 17, 2	2007-04-17
Method And Apparatus For Providing Polarization Insensitive Signal Processing For Interferometric Sensors App 20070019201 - Waagaard; Ole Henrik ; et al.	2007-01-25
Method And Apparatus For Reducing Crosstalk Interference In An Inline Fabry-perot Sensor Array App 20070019202 - Waagaard; Ole Henrik	2007-01-25
Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array Grant 7,113,287 - Waagaard September 26, 2	2006-09-26
Method and apparatus for suppression of crosstalk and noise in time-division multiplexed interferometric sensor systems App 20060181711 - Waagaard; Ole Henrik ; et al.	2006-08-17
Method and apparatus for producing depolarized light Grant 7,088,878 - Waagaard , et al. August 8, 2	2006-08-08
Method and apparatus for providing polarization insensitive signal processing for interferometric sensors Grant 7,081,959 - Waagaard , et al. July 25, 2	2006-07-25
Method and apparatus for reducing crosstalk interference in an inline fabry-perot sensor array App 20060152733 - Waagaard; Ole Henrik	2006-07-13
Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array Grant 7,019,837 - Waagaard March 28, 2	2006-03-28
Multi-pulse heterodyne sub-carrier interrogation of interferometric sensors App 20050271395 - Waagaard, Ole Henrik ; et al.	2005-12-08
Active coherence reduction for interferometer interrogation App 20050078316 - Ronnekleiv, Erlend ; et al.	2005-04-14
Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array App 20050046859 - Waagaard, Ole Henrik	2005-03-03
Method and apparatus for providing polarization insensitive signal processing for interferometric sensors App 20050046860 - Waagaard, Ole Henrik ; et al.	2005-03-03
Method and apparatus for producing depolarized light App 20050047706 - Waagaard, Ole Henrik ; et al.	2005-03-03

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