Patent | Date |
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Methods and systems to separate seismic data associated with impulsive and non-impulsive sources Grant 11,378,706 - Lunde , et al. July 5, 2 | 2022-07-05 |
Methods And Systems To Separate Seismic Data Associated With Impulsive And Non-impulsive Sources App 20190018158 - Lunde; Nils ;   et al. | 2019-01-17 |
Methods and systems to separate seismic data associated with impulsive and non-impulsive sources Grant 10,101,480 - Lunde , et al. October 16, 2 | 2018-10-16 |
Methods For Controlling Towed Marine Sensor Array Geometry App 20180143339 - Hillesund; Oyvind ;   et al. | 2018-05-24 |
Methods for controlling towed marine sensor array geometry Grant 9,903,970 - Hillesund , et al. February 27, 2 | 2018-02-27 |
Methods And Systems To Separate Seismic Data Associated With Impulsive And Non-impulsive Sources App 20160109598 - Lunde; Nils ;   et al. | 2016-04-21 |
Marine seismic streamer cable with noise suppressing sensor support Grant 9,207,340 - Stenzel , et al. December 8, 2 | 2015-12-08 |
Methods For Controlling Towed Marine Sensor Array Geometry App 20150138919 - Hillesund; Oyvind ;   et al. | 2015-05-21 |
Methods for controlling towed marine sensor array geometry Grant 8,976,622 - Hillesund , et al. March 10, 2 | 2015-03-10 |
Combined impulsive and non-impulsive seismic sources Grant 8,427,901 - Lunde , et al. April 23, 2 | 2013-04-23 |
Combined Electromagnetic And Seismic Acquisition System And Method App 20120081995 - HILLESUND; Oyvind ;   et al. | 2012-04-05 |
Combined electromagnetic and seismic acquisition system and method Grant 8,098,542 - Hillesund , et al. January 17, 2 | 2012-01-17 |
Combined impulsive and non-impulsive seismic sources App 20110149683 - Lunde; Nils ;   et al. | 2011-06-23 |
System and method for using magnets for protecting towed marine seismic equipment from shark bite App 20100224405 - Borresen; Claes Nicolai ;   et al. | 2010-09-09 |
Combined electromagnetic and seismic acquisition system and method App 20100172205 - Hillesund; Oyvind ;   et al. | 2010-07-08 |
Marine seismic streamer cable with noise suppressing sensor support App 20100165792 - Stenzel; Andre ;   et al. | 2010-07-01 |
Methods for controlling towed marine sensor array geometry App 20090262601 - Hillesund; Oyvind ;   et al. | 2009-10-22 |
Marine seismic streamer with varying spacer distances for reducing towing noise Grant 7,545,703 - Lunde , et al. June 9, 2 | 2009-06-09 |
Seismic streamer having longitudinally symmetrically sensitive sensors to reduce effects of longitudinally traveling waves App 20090010101 - Lunde; Nils ;   et al. | 2009-01-08 |
System and method for determining positions of towed marine seismic streamers Grant 7,376,045 - Falkenberg , et al. May 20, 2 | 2008-05-20 |
Marine seismic streamer with varying spacer distances for reducing towing noise App 20080008047 - Lunde; Nils ;   et al. | 2008-01-10 |
System and method for determining positions of towed marine seismic streamers App 20070091719 - Falkenberg; Jon ;   et al. | 2007-04-26 |
Marine seismic acquisition system and method Grant 6,684,160 - Ozbek , et al. January 27, 2 | 2004-01-27 |
Method of making a marine seismic streamer Grant 6,477,111 - Lunde , et al. November 5, 2 | 2002-11-05 |
Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources Grant 6,026,056 - Lunde , et al. February 15, 2 | 2000-02-15 |