PGS GEOPHYSICAL AS

Patent Owner

Compare Create Portfolio
6Status Updates

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 2487
 
 
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 1417
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 8389
 
 
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 740
 
 
 
B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS 57
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL555
 
 
 
G10K SOUND-PRODUCING DEVICES 517
 
 
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 449
 
 
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 484
 
 
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 490

Top Patents (by citation)

Upgrade to the Premium Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0133,012 PRESSURE ACTIVATED LINEAR LOCKING MECHANISMS AND RELATED METHODSApr 03, 14May 14, 15[G01V]
2015/0117,147 Reconfigurable Seismic Sensor CableJul 23, 14Apr 30, 15[G01V]
2015/0117,148 MARINE STREAMER INERTIAL NAVIGATING DRAG BODYFeb 19, 14Apr 30, 15[G01V, G01C]
2015/0117,716 SYSTEM AND METHOD FOR UNDERWATER DISTANCE MEASUREMENTApr 30, 14Apr 30, 15[G06K]
2015/0121,124 METHOD AND SYSTEM FOR STREAMER REDUNDANCYFeb 10, 14Apr 30, 15[G06F]
2015/0085,605 Low Frequency Marine Acoustic VibratorMay 22, 14Mar 26, 15[G01V]
2015/0085,606 Piston-Type Marine Vibrators Comprising a Compliance ChamberAug 18, 14Mar 26, 15[G01V]
2015/0085,607 Piston Integrated Variable Mass LoadAug 18, 14Mar 26, 15[G01V]
2015/0085,608 Air-Spring Compensation in a Piston-Type Marine VibratorAug 18, 14Mar 26, 15[G01V]
2015/0078,124 CONSTRUCTION AND APPLICATION OF ANGLE GATHERS FROM THREE-DIMENSIONAL IMAGING OF MULTIPLES WAVEFIELDSJul 22, 14Mar 19, 15[G01V]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,025,413 Method for full-bandwidth source deghosting of marine seismic streamer dataDec 07, 09May 05, 15[G01V]
9,007,870 Seismic surveying techniques with illumination areas identifiable from primary and higher-order reflectionsMay 31, 12Apr 14, 15[G01V]
8,998,535 Method and system of retriever systems for marine geophysical survey sensor streamersMay 18, 12Apr 07, 15[F16L, G01V, B63B, B63C]
9,001,618 Method of attenuating noise in marine seismic streamers utilizing varied sensor spacing and position-dependent band-pass filtersDec 05, 07Apr 07, 15[G01V]
8,994,378 Acquisition system and method for towed electromagnetic sensor cable and sourceMay 09, 12Mar 31, 15[G01V]
8,995,220 Method and system for streamer depth controlDec 16, 10Mar 31, 15[G01V]
8,995,221 Towed marine sensor streamer having concentric stress memberSep 08, 09Mar 31, 15[G01V]
8,990,019 Methods and apparatus for rapid determination of target depth and transverse resistanceNov 30, 11Mar 24, 15[G01P, G01V]
8,990,022 Direct velocity seismic sensingDec 20, 13Mar 24, 15[G01P, G01V]
8,982,663 Subsurface imaging systems and methods with multi-source survey component segregation and redeterminationOct 10, 11Mar 17, 15[G01V]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8,737,164 Methods for controlling towed marine sensor array geometryWithdrawnMar 24, 09May 27, 14[G01V]
2013/0044,565 PIEZOELECTRIC SENSORS FOR GEOPHYSICAL STREAMERSABANAug 15, 11Feb 21, 13[G01V, H04R]
2012/0250,456 SYSTEMS AND METHODS FOR ENERGY HARVESTING IN A GEOPHYSICAL SURVEY STREAMERABANMar 28, 11Oct 04, 12[F03G, G01V]
8,279,706 Method for full-bandwidth source deghosting of marine seismic streamer dataWithdrawnDec 07, 09Oct 02, 12[G01V]
2012/0182,017 Subsurface electromagnetic survey technique using expendable conductivity, temperature, and depth measurement devicesABANJan 14, 11Jul 19, 12[G01V, G06G]
2012/0176,858 Co-extruded marine sensor cable jacket with anti-fouling propertiesABANJan 11, 11Jul 12, 12[G01V, B05D]
2012/0081,995 COMBINED ELECTROMAGNETIC AND SEISMIC ACQUISITION SYSTEM AND METHODABANDec 12, 11Apr 05, 12[G01V]
2011/0317,517 Seismic data acquisition system with selectively enabled sensor units, and associated methodsABANJun 29, 10Dec 29, 11[G01V, G10K]
2011/0291,658 High resolution three dimensional electromagnetic survey methodABANMay 25, 10Dec 01, 11[G01V]
2011/0238,315 Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude informationABANMar 23, 10Sep 29, 11[G01V, G06F]
2011/0228,635 Self-positioning nodal geophysical recorderABANMar 22, 10Sep 22, 11[G01V]
2011/0210,741 Structure for magnetic field sensor for marine geophysical sensor streamerABANMar 01, 10Sep 01, 11[G01V]
2011/0205,839 Method for towing marine sensor streamersABANFeb 24, 10Aug 25, 11[G01V]
2011/0174,207 System and method for using copper coating to prevent marine growth on towed geophysical equipmentABANJan 21, 10Jul 21, 11[B63G, H01B]
2011/0141,849 Method for attenuating interference noise in dual-sensor seismic dataABANDec 16, 09Jun 16, 11[G01V]
2011/0110,187 System and method for drag reduction in towed marine seismic equipmentABANNov 12, 09May 12, 11[G01V]
2011/0012,601 Method for determining resistivity anisotropy from earth electromagnetic tansient step response and electromagnetic transient peak impulse responseABANJul 15, 09Jan 20, 11[G01V]
2010/0302,900 Autonomously operated marine seismic acquisition systemABANJun 25, 09Dec 02, 10[G01V]
2010/0278,010 Method and system for passive acoustic monitoring in seismic survey operationsABANMay 01, 09Nov 04, 10[G01V]
2010/0278,011 System and method for towed marine geophysical equipmentABANMar 30, 10Nov 04, 10[G01V]

View all patents..

Top Inventors for This Owner

Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.