Inventor · disambiguated record
Mark A. Murphy
Also filed as: MURPHY MARK · MURPHY MARK A · MURPHY MARK ALLAN
23 granted patents·11 pending applications·308 citations·filing 1985–2024
96Inventor score
Top patents by PatentIndex Score
34 records- 0193US4873378AProcess for making 1,3-diols from epoxidesHOECHST CELANESE CORP·Filed 1987·Granted Oct 10, 1989·55 cites·28 claims
- 0287US4873379AProcess for making 1,3-diols from epoxidesHOECHST CELANESE CORP·Filed 1988·Granted Oct 10, 1989·25 cites·7 claims
- 0384US7822325B2Water heater and method of customizing the water heaterSMITH CORP A O·Filed 2007·Granted Oct 26, 2010·14 cites·22 claims
- 0484US7372005B2Water storage device having a powered anodeAOS HOLDING CO·Filed 2004·Granted May 13, 2008·17 cites·10 claims
- 0577US7017251B1Resistored anode and a water heater including the sameAPCOM INC·Filed 2004·Granted Mar 28, 2006·21 cites·22 claims
- 0676US8596226B2Water heater burner tube and door assemblyMCANALLY MARCUS E·Filed 2009·Granted Dec 3, 2013·12 cites·19 claims
- 0775US4761866AMethod of working in situ the end of a heat exchanger tubeSUNDSTRAND CORP·Filed 1986·Granted Aug 9, 1988·23 cites·10 claims
- 0874US7793679B2Drain valveSMITH CORP A O·Filed 2006·Granted Sep 14, 2010·9 cites·21 claims
- 0972US8023807B2Resistor anode assemblyAOS HOLDING CO·Filed 2008·Granted Sep 20, 2011·3 cites·15 claims
- 1072US4935554AProcess for making 1,3-diols from epoxidesHOECHST CELANESE CORP·Filed 1989·Granted Jun 19, 1990·11 cites·24 claims
- 1170US8162232B2Water storage device having a powered anodeKNOEPPEL RAY OLIVER·Filed 2008·Granted Apr 24, 2012·4 cites·10 claims
- 1267US2025043993A1Water heater relay contact weld detection and mitigationSMITH CORP A O·Filed 2024·Application pending·0 cites
- 1365US10605482B2Water heater with damperSMITH CORP A O·Filed 2018·Granted Mar 31, 2020·0 cites·29 claims
- 1464US5202505APurification of hydroxyphenyl alkanesHOECHST CELANESE CORP·Filed 1992·Granted Apr 13, 1993·11 cites·19 claims
- 1562US4981995AMethod for producing ibuprofenELANGO VARADARAJ·Filed 1990·Granted Jan 1, 1991·24 cites·30 claims
- 1661USD1093558SSet of water line connections for a water heaterSMITH CORP A O·Filed 2024·Granted Sep 16, 2025·1 cites·1 claims
- 1760US4913666AWiring terminal constructionAPCOM INC·Filed 1989·Granted Apr 3, 1990·22 cites·5 claims
- 1859US4657215AMounting assembly for heater thermstat controlAPCOM INC·Filed 1985·Granted Apr 14, 1987·18 cites·2 claims
- 1958US2013284118A1Water heaters with sealed door assemblyAMERICAN WATER HEATER CO·Filed 2013·Application pending·0 cites
- 2057US8490580B2Water heaters with sealed door assemblyTANBOUR EMADEDDIN Y·Filed 2008·Granted Jul 23, 2013·2 cites·13 claims
- 2155US5548266AThermostat constructionAPCOM INC·Filed 1994·Granted Aug 20, 1996·12 cites·13 claims
- 2255US2020191433A1Water Heater With DamperSMITH CORP A O·Filed 2020·Application pending·0 cites
- 2352US2011296674A1Resistor anode assemblyKNOEPPEL RAY O·Filed 2011·Application pending·0 cites
- 2444US5685481ATrip-free high limit controlAPCOM INC·Filed 1996·Granted Nov 11, 1997·12 cites·11 claims
- 2544US2019003740A1Heat trap assemblySMITH CORP A O·Filed 2017·Application pending·0 cites
- 2644US2010101510A1Water heaters with sealed door assemblyTANBOUR EMADEDDIN Y·Filed 2008·Application pending·0 cites
- 2744US2010101509A1Water heaters with sealed door assembliesTANBOUR EMADEDDIN Y·Filed 2008·Application pending·0 cites
- 2842US2011247572A1Water heater including a dip tubeSMITH TIMOTHY MITCHELL·Filed 2011·Application pending·0 cites
- 2941US2010101507A1Water heaters with fuel line and door assemblyTANBOUR EMADEDDIN Y·Filed 2008·Application pending·0 cites
- 3040US6164333AConvection heat trapAPCOM INC·Filed 1999·Granted Dec 26, 2000·8 cites·8 claims
- 3138US5274069AProcess for preparing improved polyarylatesHOECHST CELANESE CORP·Filed 1992·Granted Dec 28, 1993·3 cites·17 claims
- 3234US2021341177A1Gas burner assemblySMITH CORP A O·Filed 2020·Application pending·0 cites
- 3330US5548267AThermostat construction with improved bi-metallic disk mounting arrangementAPCOM INC·Filed 1994·Granted Aug 20, 1996·1 cites·8 claims
- 3429US2005263190A1Double heat trap in unitary bodyAPCOM INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →