Inventor · disambiguated record
Jack H. Cole
Also filed as: COLE JACK · COLE JACK H · COLE JACK HOWARD
31 granted patents·705 citations·filing 1978–2003
98Inventor score
Top patents by PatentIndex Score
31 records- 0184US6244839B1Pressure compensated variable displacement internal gear pumpsUNIV ARKANSAS·Filed 1998·Granted Jun 12, 2001·51 cites·7 claims
- 0281US6478969B2Shear separation method and systemPALL CORP·Filed 1997·Granted Nov 12, 2002·69 cites·92 claims
- 0381US4709362AOscillating orbital vibratorCONOCO INC·Filed 1985·Granted Nov 24, 1987·46 cites·19 claims
- 0477US4862990ADownhole seismic sourcesCONOCO INC·Filed 1988·Granted Sep 5, 1989·39 cites·12 claims
- 0575US4874061ADownhole orbital seismic sourceCONOCO INC·Filed 1988·Granted Oct 17, 1989·35 cites·15 claims
- 0669US5080189AElectro-hydraulic dipole vibratorCONOCO INC·Filed 1991·Granted Jan 14, 1992·38 cites·9 claims
- 0769US4853906AApparatus for generating elliptically polarized shear wavesCONOCO INC·Filed 1988·Granted Aug 1, 1989·30 cites·9 claims
- 0867US6691778B2Methods of performing downhole operations using orbital vibrator energy sourcesUS ENERGY·Filed 2001·Granted Feb 17, 2004·34 cites·26 claims
- 0967US4785430AHydraulic vibrator with wide dynamic rangeCONOCO INC·Filed 1987·Granted Nov 15, 1988·28 cites·11 claims
- 1065US5172450AShaft cleaning and decontamination apparatusCONOCO INC·Filed 1990·Granted Dec 22, 1992·27 cites·16 claims
- 1163US5229554ADownhole electro-hydraulic vertical shear wave seismic sourceCONOCO INC·Filed 1991·Granted Jul 20, 1993·33 cites·3 claims
- 1259US5166909AMethod of seismic exploration using elliptically polarized shear wavesCONOCO INC·Filed 1988·Granted Nov 24, 1992·20 cites·19 claims
- 1357US5346016AApparatus and method for centralizing pipe in a wellboreCONOCO INC·Filed 1993·Granted Sep 13, 1994·32 cites·21 claims
- 1457US4867096ATubular shear wave sourceCONOCO INC·Filed 1986·Granted Sep 19, 1989·19 cites·11 claims
- 1556US4959818AApparatus for generating elliptically polarized shear wavesCONOCO INC·Filed 1989·Granted Sep 25, 1990·16 cites·13 claims
- 1655US5128900AMulti-component seismic vibratory source for use in marine environmentsCONOCO INC·Filed 1991·Granted Jul 7, 1992·24 cites·17 claims
- 1751US4333355APressure balanced drag turbine mass flow meterUS ENERGY·Filed 1980·Granted Jun 8, 1982·15 cites·6 claims
- 1848US5229552AMethod and apparatus for the downhole measurement of elastic rock propertiesCONOCO INC·Filed 1992·Granted Jul 20, 1993·19 cites·4 claims
- 1947US5027918ASidewall locking downhole seismic signal detectorCONOCO INC·Filed 1990·Granted Jul 2, 1991·20 cites·12 claims
- 2046US4881210ATorsionally rigid support apparatus for marine seismic transducerCONOCO INC·Filed 1988·Granted Nov 14, 1989·11 cites·18 claims
- 2146US4735280ASeismic shear wave vibrator with telescoping bladeCONOCO INC·Filed 1987·Granted Apr 5, 1988·12 cites·11 claims
- 2245US4871045ATelescoping tube omni-directional shear wave vibratorCONOCO INC·Filed 1987·Granted Oct 3, 1989·14 cites·22 claims
- 2342US7182170B1Gerotor and bearing system for whirling mass orbital vibratorSEISMIC RECOVERY LLC·Filed 2003·Granted Feb 27, 2007·10 cites·15 claims
- 2440US4196613ADevice for measuring the fluid density of a two-phase mixtureUS ENERGY·Filed 1978·Granted Apr 8, 1980·6 cites·15 claims
- 2539US5128906ADeep penetrating shear-wave seismic vibratory source for use in marine environmentsCONOCO INC·Filed 1991·Granted Jul 7, 1992·11 cites·16 claims
- 2638US5176219AMethod of sealing holes in the groundCONOCO INC·Filed 1991·Granted Jan 5, 1993·15 cites·7 claims
- 2737US4641725AWide dynamic range hydraulic vibratorCONOCO INC·Filed 1984·Granted Feb 10, 1987·7 cites·6 claims
- 2832US5321213ADownhole epicyclic motion orbital seismic sourceCONOCO INC·Filed 1993·Granted Jun 14, 1994·9 cites·6 claims
- 2932US4922472AApparatus for inducing elliptically polarized shear waves in an earth mediumCONOCO INC·Filed 1988·Granted May 1, 1990·6 cites·6 claims
- 3030US4766974ASeismic signal generator with a self-expanding vibrator support baseCONOCO INC·Filed 1986·Granted Aug 30, 1988·6 cites·20 claims
- 3127US5285023ADownhole hydraulic rotary seismic sourceCONOCO INC·Filed 1992·Granted Feb 8, 1994·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →