Inventor · disambiguated record
Richard D. Breault
Also filed as: BREAULT RICHARD · BREAULT RICHARD D · BREAULT RICHARD DAVID
88 granted patents·8 pending applications·2,511 citations·filing 1975–2017
99Inventor score
Files withUTC FUEL CELLS LLC24INT FUEL CELLS CORP16UNITED TECHNOLOGIES CORP15BREAULT RICHARD D10UTC POWER CORP9
Top patents by PatentIndex Score
96 records- 0197US6024848AElectrochemical cell with a porous support plateINT FUEL CELLS CORP·Filed 1998·Granted Feb 15, 2000·244 cites·14 claims
- 0295US6635370B2Shut-down procedure for hydrogen-air fuel cell systemUTC FUEL CELLS LLC·Filed 2001·Granted Oct 21, 2003·71 cites·30 claims
- 0394US6020083AMembrane electrode assembly for PEM fuel cellINT FUEL CELLS LLC·Filed 1998·Granted Feb 1, 2000·148 cites·14 claims
- 0494US4574112ACooling system for electrochemical fuel cellUNITED TECHNOLOGIES CORP·Filed 1983·Granted Mar 4, 1986·67 cites·11 claims
- 0593US4233369AFuel cell cooler assembly and edge seal means thereforUNITED TECHNOLOGIES CORP·Filed 1979·Granted Nov 11, 1980·74 cites·3 claims
- 0692US4185145AFuel cell electrolyte reservoir layer and method for makingUNITED TECHNOLOGIES CORP·Filed 1978·Granted Jan 22, 1980·60 cites·15 claims
- 0791US6855453B2Fuel cell having a corrosion resistant and protected cathode catalyst layerUTC FUEL CELLS LLC·Filed 2002·Granted Feb 15, 2005·44 cites·20 claims
- 0891US4374906ARibbed electrode substratesUNITED TECHNOLOGIES CORP·Filed 1981·Granted Feb 22, 1983·58 cites·21 claims
- 0991US4233181AAutomated catalyst processing for cloud electrode fabrication for fuel cellsUNITED TECHNOLOGIES CORP·Filed 1979·Granted Nov 11, 1980·52 cites·11 claims
- 1090US6416892B1Interdigitated enthally exchange device for a fuel cell power plantUTC FUEL CELLS LLC·Filed 2000·Granted Jul 9, 2002·40 cites·20 claims
- 1190US4017664ASilicon carbide electrolyte retaining matrix for fuel cellsUNITED TECHNOLOGIES CORP·Filed 1975·Granted Apr 12, 1977·45 cites·24 claims
- 1289US6528194B1Freeze tolerant fuel cell power plantUTC FUEL CELLS LLC·Filed 2001·Granted Mar 4, 2003·39 cites·18 claims
- 1389US6432566B1Direct antifreeze cooled fuel cell power plantUTC FUEL CELLS LLC·Filed 1999·Granted Aug 13, 2002·98 cites·47 claims
- 1489US4345008AApparatus for reducing electrolyte loss from an electrochemical cellUNITED TECHNOLOGIES CORP·Filed 1980·Granted Aug 17, 1982·50 cites·4 claims
- 1588US6913845B2Reducing fuel cell cathode potential during startup and shutdownUTC FUEL CELLS LLC·Filed 2002·Granted Jul 5, 2005·39 cites·11 claims
- 1688US4426340AProcess for fabricating ribbed electrode substrates and other articlesUNITED TECHNOLOGIES CORP·Filed 1981·Granted Jan 17, 1984·64 cites·29 claims
- 1787US4824739AMethod of operating an electrochemical cell stackINT FUEL CELLS CORP·Filed 1987·Granted Apr 25, 1989·57 cites·7 claims
- 1887US4269642AMethod of forming densified edge seals for fuel cell componentsUNITED TECHNOLOGIES CORP·Filed 1979·Granted May 26, 1981·47 cites·13 claims
- 1984US4279970AElectrochemical cell including ribbed electrode substratesELECTRIC POWER RES INST·Filed 1980·Granted Jul 21, 1981·48 cites·8 claims
- 2083US4017663AElectrodes for electrochemical cellsUNITED TECHNOLOGIES CORP·Filed 1975·Granted Apr 12, 1977·34 cites·9 claims
- 2182US6274259B1Fine pore enthalpy exchange barrierINT FUEL CELLS LLC·Filed 1999·Granted Aug 14, 2001·70 cites·28 claims
- 2282US4808493AFuel cell, a fuel cell electrode, and a method for making a fuel cell electrodeINT FUEL CELLS CORP·Filed 1987·Granted Feb 28, 1989·44 cites·8 claims
- 2381US4652502APorous plate for an electrochemical cell and method for making the porous plateINT FUEL CELLS INC·Filed 1985·Granted Mar 24, 1987·44 cites·18 claims
- 2481US4365008ADensified edge seals for fuel cell componentsUNITED TECHNOLOGIES CORP·Filed 1981·Granted Dec 21, 1982·38 cites·3 claims
- 2579US6794077B2Passive water management fuel cellUTC FUEL CELLS LLC·Filed 2001·Granted Sep 21, 2004·18 cites·8 claims
- 2679US5262249AInternally cooled proton exchange membrane fuel cell deviceINT FUEL CELLS CORP·Filed 1991·Granted Nov 16, 1993·61 cites·9 claims
- 2778US6979509B2Freeze tolerant fuel cell power plant with a two-component mixed coolantUTC FUEL CELLS LLC·Filed 2003·Granted Dec 27, 2005·15 cites·12 claims
- 2878US4414291AMethod for reducing electrolyte loss from an electrochemical cellUNITED TECHNOLOGIES CORP·Filed 1982·Granted Nov 8, 1983·30 cites·4 claims
- 2978US4043933AMethod of fabricating a fuel cell electrodeUNITED TECHNOLOGIES CORP·Filed 1976·Granted Aug 23, 1977·37 cites·11 claims
- 3077US4219611AFuel cell electrolyte reservoir layer and method for makingUNITED TECHNOLOGIES CORP·Filed 1979·Granted Aug 26, 1980·28 cites·7 claims
- 3176US7763390B2Fuel cell assembly having long life characteristicsUTC POWER CORP·Filed 2009·Granted Jul 27, 2010·2 cites·8 claims
- 3276US6841283B2High water permeability proton exchange membraneUTC FUEL CELLS LLC·Filed 2002·Granted Jan 11, 2005·21 cites·9 claims
- 3376US6048383AMass transfer composite membrane for a fuel cell power plantINT FUEL CELLS LLC·Filed 1998·Granted Apr 11, 2000·53 cites·16 claims
- 3476US4851377AFuel cell, a fuel cell electrode, and a method for making a fuel cell electrodeINT FUEL CELLS CORP·Filed 1988·Granted Jul 25, 1989·36 cites·8 claims
- 3575US5558955ACathode reactant flow field component for a fuel cell stackINT FUEL CELLS CORP·Filed 1994·Granted Sep 24, 1996·53 cites·30 claims
- 3674US6232006B1Dual coolant loop fuel cell power plantINT FUEL CELLS LLC·Filed 1998·Granted May 15, 2001·51 cites·19 claims
- 3773US6986959B2Low temperature fuel cell power plant operationUTC FUEL CELLS LLC·Filed 2003·Granted Jan 17, 2006·13 cites·19 claims
- 3872US8029753B2Ammonia contact scrubber system for a fuel cellBREAULT RICHARD D·Filed 2006·Granted Oct 4, 2011·2 cites·9 claims
- 3972US7435502B2Internal PEM fuel cell water managementUTC POWER CORP·Filed 2003·Granted Oct 14, 2008·12 cites·16 claims
- 4072US6416891B1Operating system for a direct antifreeze cooled fuel cell power plantUTC FUEL CELLS LLC·Filed 1999·Granted Jul 9, 2002·47 cites·28 claims
- 4172US6316135B1Direct antifreeze cooled fuel cellINT FUEL CELLS LLC·Filed 1999·Granted Nov 13, 2001·40 cites·18 claims
- 4271US8357253B2Heat treat configuration for porous carbon-carbon compositesUTC POWER CORP·Filed 2007·Granted Jan 22, 2013·2 cites·11 claims
- 4371US6916571B2PEM fuel cell passive water managementUTC FUEL CELLS LLC·Filed 2003·Granted Jul 12, 2005·10 cites·7 claims
- 4471US6699612B2Fuel cell power plant having a reduced free water volumeUTC FUEL CELLS LLC·Filed 2001·Granted Mar 2, 2004·9 cites·23 claims
- 4571US6428916B1Coolant treatment system for a direct antifreeze cooled fuel cell assemblyUTC FUEL CELLS LLC·Filed 1999·Granted Aug 6, 2002·45 cites·19 claims
- 4670US8298725B2Electrode substrate for electrochemical cell from carbon and cross-linkable resin fibersBREAULT RICHARD D·Filed 2007·Granted Oct 30, 2012·1 cites·32 claims
- 4770US6461753B1Fuel cell with a direct antifreeze impermeable cooler plateUTC FUEL CELLS LLC·Filed 2000·Granted Oct 8, 2002·9 cites·11 claims
- 4870US6361891B1Direct antifreeze cooled fuel cell power plant systemUTC FUEL CELLS LLC·Filed 1999·Granted Mar 26, 2002·42 cites·37 claims
- 4969US7067209B2High temperature reactant recycling for PEM fuel cell humidificationUTC FUEL CELLS LLC·Filed 2002·Granted Jun 27, 2006·8 cites·14 claims
- 5069US4938942ACarbon graphite component for an electrochemical cell and method for making the componentINT FUEL CELLS CORP·Filed 1985·Granted Jul 3, 1990·25 cites·28 claims
Showing the top 50 of 96 patent records by PatentIndex Score.
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