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Patent applications and USPTO patent grants for WesternGeco.The latest application filed is for "geophysical signal processing".
Patent | Date |
---|---|
Geophysical Signal Processing App 20110128817 - Keers; Henk | 2011-06-02 |
Seismic Vibratory Acquisition Method And Apparatus App 20100199772 - Bagaini; Claudio | 2010-08-12 |
Steerable hydrofoil App 20050279268 - Storteig, Eskild ;   et al. | 2005-12-22 |
Acoustic emitters for use in marine seismic surveying Grant 6,839,302 - Austad , et al. January 4, 2 | 2005-01-04 |
Marine seismic surveying App 20040136266 - Howlid, Martin ;   et al. | 2004-07-15 |
Method for the determination of local wave heights and acoustic sensor in marine seismic signals Grant 6,681,887 - Kragh , et al. January 27, 2 | 2004-01-27 |
Marine seismic acquisition system and method Grant 6,684,160 - Ozbek , et al. January 27, 2 | 2004-01-27 |
Method for suppressing systematic amplitude variations App 20030200031 - Kok, Robbert Jasper de | 2003-10-23 |
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