Inventor · disambiguated record
Troy E. Trant
Also filed as: TRANT TROY · TRANT TROY E · TRANT TROY EDWARD
30 granted patents·7 pending applications·160 citations·filing 2001–2024
95Inventor score
Top patents by PatentIndex Score
37 records- 0193US11231182B2Water heater with hardness detection systemRHEEM MFG CO·Filed 2018·Granted Jan 25, 2022·7 cites·18 claims
- 0293US10458678B2Apparatus and methods for heating water with refrigerant and phase change materialRHEEM MFG CO·Filed 2016·Granted Oct 29, 2019·6 cites·29 claims
- 0392US11117820B2Automatic descaling systemRHEEM MFG CO·Filed 2019·Granted Sep 14, 2021·4 cites·12 claims
- 0490US10837673B2Cathodic corrosion and dry fire protection apparatus and methods for electric water heatersRHEEM MFG CO·Filed 2017·Granted Nov 17, 2020·3 cites·16 claims
- 0590US8069013B2Water heater monitor/diagnostic display apparatusHOTTON BRUCE A·Filed 2010·Granted Nov 29, 2011·10 cites·18 claims
- 0687US7818095B2Water heater monitor/diagnostic display apparatusRHEEM MFG CO·Filed 2008·Granted Oct 19, 2010·15 cites·25 claims
- 0784US6761134B1Water heater having self-powered low NOx burner/fuel-air delivery systemRHEEM MFG CO·Filed 2003·Granted Jul 13, 2004·30 cites·14 claims
- 0883US6412447B1Fuel-fired water heater with flammable vapor sensor and associated induced flow tubeWATER HEATER IND JOINT RES & DEVELOPMENT CONSORTIUM·Filed 2001·Granted Jul 2, 2002·36 cites·27 claims
- 0980US11732905B2Heat pump water heater systems and methods theretoRHEEM MFG CO·Filed 2022·Granted Aug 22, 2023·0 cites·19 claims
- 1078US10914491B2Heat pump water heaterRHEEM MFG CO·Filed 2016·Granted Feb 9, 2021·2 cites·13 claims
- 1177US11054199B2Applying coatings to the interior surfaces of heat exchangersRHEEM MFG CO·Filed 2019·Granted Jul 6, 2021·1 cites·18 claims
- 1277US2025051207A1Scaling Treatment Systems for Water HeatersRHEEM MFG CO·Filed 2024·Application pending·0 cites
- 1376US11953210B2Water heater with hardness detection systemRHEEM MFG CO·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 1474US6854428B1Water heater with normally closed air inlet damperWATER HEATER IND JOINT RES & DEVELOPMENT CONSORTIUM·Filed 2004·Granted Feb 15, 2005·18 cites·20 claims
- 1573US11835307B2Applying coatings to the interior surfaces of heat exchangersRHEEM MFG CO·Filed 2021·Granted Dec 5, 2023·0 cites·20 claims
- 1673US7040258B2Low NOx water heater with serpentined air entryRHEEM MFG CO·Filed 2004·Granted May 9, 2006·17 cites·37 claims
- 1772US11975994B2Automatic descaling systemRHEEM MFG CO·Filed 2021·Granted May 7, 2024·0 cites·17 claims
- 1872US11698209B2Cathodic corrosion and dry fire protection apparatus and methods for electric water heatersRHEEM MFG CO·Filed 2020·Granted Jul 11, 2023·0 cites·20 claims
- 1970US11415327B2Hybrid heat pump water heater systems and methods involving electric current, water temperature, and ambient temperatureRHEEM MFG CO·Filed 2020·Granted Aug 16, 2022·0 cites·15 claims
- 2070US11303148B2Integrated uninterruptible power supplies for appliancesRHEEM MFG CO·Filed 2019·Granted Apr 12, 2022·0 cites·19 claims
- 2169US11626750B2Integrated uninterruptible power supplies for appliancesRHEEM MFG CO·Filed 2022·Granted Apr 11, 2023·0 cites·19 claims
- 2269US2025164149A1Tank Water Heaters with Phase Change MaterialRHEEM MFG CO·Filed 2024·Application pending·0 cites
- 2366US12139429B2Scaling treatment systems for water heatersRHEEM MFG CO·Filed 2020·Granted Nov 12, 2024·0 cites·20 claims
- 2466US2022031906A1Air sanitation devices and systemsRHEEM MFG CO·Filed 2021·Application pending·0 cites
- 2565US11774179B2Heat exchanger tubes and tube assembly configurationsRHEEM MFG CO·Filed 2019·Granted Oct 3, 2023·0 cites·14 claims
- 2664US11129918B1Air sanitation devices and systemsRHEEM MFG CO·Filed 2020·Granted Sep 28, 2021·0 cites·19 claims
- 2764US9803887B2Cathodic corrosion and dry fire protection apparatus and methods for electric water heatersRHEEM MFG CO·Filed 2014·Granted Oct 31, 2017·0 cites·14 claims
- 2860US11428438B2Carryover burners for fluid heating systems and methods thereofRHEEM MFG CO·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
- 2959US2018372413A1Heat Exchanger Tubes And Tube Assembly ConfigurationsRHEEM MFG CO·Filed 2017·Application pending·0 cites
- 3057US6418882B1Power vented, fuel fired water heater with soft ignition systemWATER HEATER IND JOINT RES & DEVELOPMENT CONSORTIUM·Filed 2001·Granted Jul 16, 2002·11 cites·22 claims
- 3157US2023375227A1Leak detection systems for a fluid heating deviceRHEEM MFG CO·Filed 2023·Application pending·0 cites
- 3251US2024011631A1Systems and Methods for Fuel Selection for Combustion DevicesRHEEM MFG CO·Filed 2023·Application pending·0 cites
- 3350US10508830B2High efficiency gas-fired water heaterRHEEM MFG CO·Filed 2017·Granted Dec 17, 2019·0 cites·27 claims
- 3448US11952753B2Mechanically actuated valve assembliesRHEEM MFG CO·Filed 2020·Granted Apr 9, 2024·0 cites·7 claims
- 3547US9048634B2Water resistant direct spark igniterRHEEM MFG CO·Filed 2013·Granted Jun 2, 2015·0 cites·5 claims
- 3645US11866915B2Liquid concentrate dosing systemsRHEEM MFG CO·Filed 2020·Granted Jan 9, 2024·0 cites·19 claims
- 3739US2022178362A1Peristaltic pump systemsRHEEM MFG CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →