WESTERNGECO L.L.C.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 5915
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 33414
 
 
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 1424
 
 
 
G06G ANALOGUE COMPUTERS 1439
 
 
 
E21B EARTH OR ROCK DRILLING 1185
 
 
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1198
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 7191
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 7128
 
 
 
B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS 512
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 5100

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0235,002 Joint Interpolation and Deghosting of Seismic DataOct 23, 15Aug 17, 17[G01V]
2017/0212,256 Sensor Device Having An Impact SurfaceJul 24, 15Jul 27, 17[G01V]
2017/0139,067 PARALLEL PROCESSING SEISMIC WAVEFIELD DATAJul 01, 15May 18, 17[G01V]
2017/0003,408 MULTI-DIMENSIONAL SEISMIC SENSOR ARRAYJan 27, 15Jan 05, 17[G01V]
2016/0334,270 TRANSMISSION WITHOUT REVERBERATION BY ITERATIVE INCOMPLETE TIME-REVERSALJan 13, 15Nov 17, 16[G01V, A61B, G01H]
2016/0327,668 INTERFEROMETRY-BSED IMAGING AND INVERSIONJan 13, 15Nov 10, 16[G01S, G01V, A61B]
2016/0327,674 WIDE SOURCE SEISMIC TOWING CONFIGURATIONJan 09, 15Nov 10, 16[G01V]
2016/0306,071 POSITIONING SURVEY SENSORS USING AN AIRBORNE VEHICLEDec 05, 14Oct 20, 16[G01S, G01V]
2016/0274,256 SEISMIC DATA PROCESSINGNov 12, 14Sep 22, 16[G01V]
2016/0274,258 PROCESSING MICROSEISMIC DATAMar 18, 14Sep 22, 16[G01V]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9869787 Methods and systems for efficiently acquiring towed streamer seismic surveysJun 20, 14Jan 16, 18[G01V]
9857485 Methods and systems for marine survey acquisitionMar 13, 14Jan 02, 18[G01V]
9857487 Solid marine seismic streamersSep 30, 13Jan 02, 18[B29K, G01V, B29D, B29C]
9857491 Multi-vessel coil shooting acquisitionMar 10, 15Jan 02, 18[G01V]
9852373 Properties link for simultaneous joint inversionJun 01, 15Dec 26, 17[G06N, G01V]
9835749 Rotational motion compensated seismic sensors and methods of use in seismic data acquisitionJan 08, 13Dec 05, 17[G01V]
9829595 Particle motion sensor-based streamer positioning systemFeb 06, 09Nov 28, 17[G01V]
9766359 Multi-vessel coil shooting acquisitionMar 24, 14Sep 19, 17[G01V]
9759825 Noise reduction in a particle motion sensing seismic streamerMar 18, 16Sep 12, 17[G01V]
9759828 Determining a streamer positionFeb 02, 11Sep 12, 17[G01V]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0291,192 CURRENT DENSITY INVERSIONAbandonedNov 25, 14Oct 06, 16[G01V]
2016/0170,057 DEGHOSTING SURVEY DATAAbandonedOct 15, 13Jun 16, 16[G01V]
2016/0139,283 SEISMIC WAVEFIELD DEGHOSTING AND NOISE ATTENUATIONAbandonedJun 19, 14May 19, 16[G01V]
2016/0018,543 QUALITY CHECK OF COMPRESSED DATA SAMPLING INTERPOLATION FOR SEISMIC INFORMATIONAbandonedJul 21, 14Jan 21, 16[G01V]
2015/0338,538 MULTI-MODEL SEISMIC PROCESSING OPERATIONAbandonedMay 21, 14Nov 26, 15[G01V]
2015/0301,208 SEISMIC DATA PROCESSINGAbandonedApr 22, 14Oct 22, 15[G01V]
2015/0272,506 WAVE EQUATION PROCESSINGAbandonedOct 09, 13Oct 01, 15[G01V, A61B]
2015/0177,396 Controlling Survey Source Signal PhasesAbandonedDec 15, 14Jun 25, 15[G01V]
2015/0158,556 FOUL RELEASE MATERIAL FOR USE WITH FAIRINGSAbandonedDec 08, 14Jun 11, 15[G01V, B63B]
2015/0160,356 LAND SEISMIC SENSOR DEPLOYMENTAbandonedDec 08, 14Jun 11, 15[E21B, G01V]
2015/0153,466 Source Start Time DeterminationAbandonedDec 03, 14Jun 04, 15[G01V]
2015/0117,150 IN-PHASE PRECURSOR SEISMIC SWEEPAbandonedOct 21, 14Apr 30, 15[G01V]
2015/0092,516 DETERMINING THE POSITION OF SEISMIC EQUIPMENT USING PINGERSAbandonedSep 25, 14Apr 02, 15[G01V]
2015/0066,374 SEISMIC DATA PROCESSING WITH FREQUENCY DIVERSE DE-ALIASING FILTERINGAbandonedApr 03, 13Mar 05, 15[G01V]
2015/0032,379 ATTENUATION OF MULTIPLE REFLECTIONSAbandonedMar 10, 14Jan 29, 15[G01V]
2014/0362,661 UNMANNED VEHICLE-BASED SEISMIC SURVEYINGAbandonedApr 11, 14Dec 11, 14[G01V]
2014/0362,663 SIMULTANEOUS SOURCE MARINE SEISMIC ACQUISITIONAbandonedJan 14, 13Dec 11, 14[G01V]
2014/0345,946 Analysis of Geological ObjectsAbandonedJan 18, 13Nov 27, 14[E21B, G01V]
2014/0324,358 SURFACE MULTIPLE PREDICTIONAbandonedFeb 11, 14Oct 30, 14[G01V]
2014/0301,163 MARINE SEISMIC VARIABLE DEPTH CONTROL METHOD AND DEVICEAbandonedOct 11, 12Oct 09, 14[G01S, G01V]

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