Inventor · disambiguated record
Joseph H. Schmidt
Also filed as: SCHMIDT JOSEPH H · SCHMIDT JOSEPH HENRY
26 granted patents·1,119 citations·filing 1984–2015
97Inventor score
Top patents by PatentIndex Score
26 records- 0193US9644137B2Method of cryogenic acid frackingCONOCOPHILLIPS CO·Filed 2015·Granted May 9, 2017·15 cites·17 claims
- 0293US8204727B2Computer-implemented systems and methods for use in modeling a geomechanical reservoir systemDEAN RICKY HOWARD·Filed 2009·Granted Jun 19, 2012·66 cites·19 claims
- 0391US5332037ASqueeze cementing method for wellsATLANTIC RICHFIELD CO·Filed 1992·Granted Jul 26, 1994·107 cites·8 claims
- 0490US5074359AMethod for hydraulic fracturing cased wellboresATLANTIC RICHFIELD CO·Filed 1990·Granted Dec 24, 1991·128 cites·9 claims
- 0589US6293248B1Two-cycle compression braking on a four stroke engine using hydraulic lash adjustmentMACK TRUCKS·Filed 1999·Granted Sep 25, 2001·51 cites·27 claims
- 0689US5613557AApparatus and method for sealing perforated well casingATLANTIC RICHFIELD CO·Filed 1995·Granted Mar 25, 1997·207 cites·23 claims
- 0787US5456319AApparatus and method for blocking well perforationsATLANTIC RICHFIELD CO·Filed 1994·Granted Oct 10, 1995·122 cites·14 claims
- 0880US6234143B1Engine exhaust brake having a single valve actuationMACK TRUCKS·Filed 1999·Granted May 22, 2001·37 cites·14 claims
- 0980US4574884ADrainhole and downhole hot fluid generation oil recovery methodATLANTIC RICHFIELD CO·Filed 1984·Granted Mar 11, 1986·36 cites·20 claims
- 1078US6336447B1Method and apparatus for compression brake enhancement using fuel and an intercooler bypassMACK TRUCKS·Filed 2000·Granted Jan 8, 2002·23 cites·20 claims
- 1172US6860328B2Method for selectively positioning proppants in high contrast permeability formations to enhance hydrocarbon recoveryCHEVRON USA INC·Filed 2003·Granted Mar 1, 2005·39 cites·20 claims
- 1269US9026419B2Computer-implemented systems and methods for controlling sand production in a geomechanical reservoir systemCHEVRON USA INC·Filed 2013·Granted May 5, 2015·3 cites·20 claims
- 1366US5387737ASlurry injection into disaggregated earth formationsATLANTIC RICHFIELD CO·Filed 1993·Granted Feb 7, 1995·25 cites·11 claims
- 1465US8548783B2Computer-implemented systems and methods for controlling sand production in a geomechanical reservoir systemDEAN RICKY HOWARD·Filed 2009·Granted Oct 1, 2013·9 cites·10 claims
- 1565US5358050AMethod for killing a gas blowout of a wellATLANTIC RICHFIELD CO·Filed 1993·Granted Oct 25, 1994·18 cites·5 claims
- 1661US5411098AMethod of stimulating gas-producing wellsATLANTIC RICHFIELD CO·Filed 1993·Granted May 2, 1995·39 cites·10 claims
- 1759US6938707B2Method and system for minimizing circulating fluid return losses during drilling of a well boreCHEVRON USA INC·Filed 2003·Granted Sep 6, 2005·24 cites·20 claims
- 1857US5271465AOver-pressured well fracturing methodATLANTIC RICHFIELD CO·Filed 1992·Granted Dec 21, 1993·38 cites·13 claims
- 1954US6283091B1Method and apparatus for controlling nozzle temperature during engine brakingMACK TRUCKS·Filed 2000·Granted Sep 4, 2001·8 cites·33 claims
- 2052US5429191AHigh-pressure well fracturing method using expansible fluidATLANTIC RICHFIELD CO·Filed 1994·Granted Jul 4, 1995·28 cites·8 claims
- 2148US5413174ASignal transmission through deflected well tubingATLANTIC RICHFIELD CO·Filed 1994·Granted May 9, 1995·17 cites·8 claims
- 2248US5400856AOverpressured fracturing of deviated wellsATLANTIC RICHFIELD CO·Filed 1994·Granted Mar 28, 1995·21 cites·20 claims
- 2343US5617921AOver-pressured well fracturing with surface reservoir and actuator systemATLANTIC RICHFIELD CO·Filed 1995·Granted Apr 8, 1997·20 cites·20 claims
- 2441US5253707AInjection well fracturing methodATLANTIC RICHFIELD CO·Filed 1992·Granted Oct 19, 1993·14 cites·8 claims
- 2535US5685374AWell completions in weakly consolidated formationsATLANTIC RICHFIELD CO·Filed 1996·Granted Nov 11, 1997·14 cites·24 claims
- 2635US5370187AOver-pressured well fracturing methodATLANTIC RICHFIELD CO·Filed 1993·Granted Dec 6, 1994·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →