Assignee
HALLIBURTON GEOPHYS SERVICE
US·29 granted patents·1,403 citations·filing 1987–1993
Top patents by PatentIndex Score
29 records- 0198US4979150ASystem for attenuation of water-column reverberationsHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Dec 18, 1990·219 cites·40 claims
- 0292US5163028AMethod for correcting impulse response differences of hydrophones and geophones as well as geophone coupling to the water-bottom in dual-sensor, bottom-cable seismic operationsHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Nov 10, 1992·108 cites·24 claims
- 0391US4982374AMethod of source coding and harmonic cancellation for vibrational geophysical survey sourcesHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Jan 1, 1991·120 cites·8 claims
- 0491US4935903AReinforcement of surface seismic wavefieldsHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Jun 19, 1990·98 cites·20 claims
- 0588US5235554AMethod for correcting impulse response differences of hydrophones and geophones as well as geophone coupling to the water-bottom in dual-sensor, bottom-cable seismic operationsHALLIBURTON GEOPHYS SERVICE·Filed 1992·Granted Aug 10, 1993·83 cites·29 claims
- 0688US5115880APiezoelectric seismic vibrator with hydraulic amplifierHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted May 26, 1992·62 cites·17 claims
- 0786US4953657ATime delay source codingHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Sep 4, 1990·121 cites·10 claims
- 0882US5182558ASystem for generating correction signals for use in forming low distortion analog signalsHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Jan 26, 1993·89 cites·34 claims
- 0977US4918668AMarine vibrator tuneable arrayHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Apr 17, 1990·39 cites·13 claims
- 1074US5138583ANoise attenuation methodHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Aug 11, 1992·47 cites·19 claims
- 1171US5234053AReeled tubing counter assembly and measuring methodHALLIBURTON GEOPHYS SERVICE·Filed 1992·Granted Aug 10, 1993·50 cites·10 claims
- 1270US4937793AProcessing method for marine seismic surveying utilizing dual streamersHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Jun 26, 1990·34 cites·13 claims
- 1369US5235556AInterpolation of aliased seismic tracesHALLIBURTON GEOPHYS SERVICE·Filed 1992·Granted Aug 10, 1993·39 cites·20 claims
- 1469US4858205AMulti-barrel air gun moduleHALLIBURTON GEOPHYS SERVICE·Filed 1988·Granted Aug 15, 1989·29 cites·13 claims
- 1564US5271081AApparatus and method of blocking water migration between stranded signal conduitsHALLIBURTON GEOPHYS SERVICE·Filed 1992·Granted Dec 14, 1993·26 cites·3 claims
- 1663US5152944AMethod of making an electrical connectorHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Oct 6, 1992·24 cites·17 claims
- 1761US5309360AMethod for attenuating undesirable data, such as multiples, using constrained cross-equalizationHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted May 3, 1994·31 cites·25 claims
- 1859US5046056ASelf-orienting vertically sensitive accelerometerHALLIBURTON GEOPHYS SERVICE·Filed 1990·Granted Sep 3, 1991·29 cites·23 claims
- 1957US5126980ASelf-orienting vertically sensitive accelerometerHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Jun 30, 1992·26 cites·15 claims
- 2055US4930113ASuppression of air-coupled noise produced by seismic vibratorsHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted May 29, 1990·16 cites·2 claims
- 2149US4855967ASeismic vibrator hold-down weight monitor/controllerHALLIBURTON GEOPHYS SERVICE·Filed 1988·Granted Aug 8, 1989·14 cites·17 claims
- 2246US5001679ADual shuttle air gunHALLIBURTON GEOPHYS SERVICE·Filed 1990·Granted Mar 19, 1991·18 cites·10 claims
- 2345US5043949AData signal transmission cable and methodHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted Aug 27, 1991·20 cites·14 claims
- 2443US4922473AEnclosure for suppression of air-coupled noise produced by seismic vibratorsHALLIBURTON GEOPHYS SERVICE·Filed 1989·Granted May 1, 1990·11 cites·11 claims
- 2543US4825973AFull flow solenoid valve for air gun operationHALLIBURTON GEOPHYS SERVICE·Filed 1987·Granted May 2, 1989·10 cites·4 claims
- 2637US4928785AFull flow solenoid valve for air gun operationHALLIBURTON GEOPHYS SERVICE·Filed 1988·Granted May 29, 1990·7 cites·4 claims
- 2735US5299172AMethod for adjusting crystal hydrophone outputHALLIBURTON GEOPHYS SERVICE·Filed 1993·Granted Mar 29, 1994·9 cites·25 claims
- 2834US5128898AMethod and apparatus for detecting orientation of downhole geophonesHALLIBURTON GEOPHYS SERVICE·Filed 1990·Granted Jul 7, 1992·15 cites·23 claims
- 2931US5228010ASeismic energy source air gunHALLIBURTON GEOPHYS SERVICE·Filed 1991·Granted Jul 13, 1993·9 cites·14 claims
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