Inventor · disambiguated record
Alan H. Epstein
Also filed as: EPSTEIN ALAN · EPSTEIN ALAN H
27 granted patents·7 pending applications·960 citations·filing 1985–2022
97Inventor score
Files withUNITED TECHNOLOGIES CORP17MASSACHUSETTS INST TECHNOLOGY5KULITE SEMICONDUCTOR PRODUCTS2RTX CORP2US NAVY2
Top patents by PatentIndex Score
34 records- 0197US11542016B2Cryogenic cooling system for an aircraftUNITED TECHNOLOGIES CORP·Filed 2019·Granted Jan 3, 2023·5 cites·18 claims
- 0296US6392313B1MicroturbomachineryMASSACHUSETTS INST TECHNOLOGY·Filed 1999·Granted May 21, 2002·207 cites·20 claims
- 0396US5932940AMicroturbomachineryMASSACHUSETTS INST TECHNOLOGY·Filed 1996·Granted Aug 3, 1999·287 cites·70 claims
- 0495US9957823B2Virtual multi-stream gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted May 1, 2018·10 cites·17 claims
- 0593US10581279B2Radio frequency and optical based power for remote component conditioning using thermoelectricsUNITED TECHNOLOGIES CORP·Filed 2017·Granted Mar 3, 2020·10 cites·18 claims
- 0693US9297270B2Gas turbine engine driving multiple fansSUCIU GABRIEL L·Filed 2012·Granted Mar 29, 2016·15 cites·19 claims
- 0791US8176725B2Reversed-flow core for a turbofan with a fan drive gear systemNORRIS JAMS W·Filed 2009·Granted May 15, 2012·73 cites·20 claims
- 0890US9650954B2Gas turbine engine with distributed fansUNITED TECHNOLOGIES CORP·Filed 2015·Granted May 16, 2017·7 cites·19 claims
- 0988US12358630B2Cryogenic cooling system for an aircraftRTX CORP·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 1088US12351318B2Cryogenic cooling system for an aircraftRTX CORP·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 1188US10549845B2Dedicated fans for boundary layer ingestionUNITED TECHNOLOGIES CORP·Filed 2017·Granted Feb 4, 2020·6 cites·20 claims
- 1288US5199856APassive structural and aerodynamic control of compressor surgeMASSACHUSETTS INST TECHNOLOGY·Filed 1989·Granted Apr 6, 1993·68 cites·2 claims
- 1387US4812050AMethod for calibrating a heat flux gaugeUS NAVY·Filed 1987·Granted Mar 14, 1989·64 cites·21 claims
- 1486US6871487B2System for detecting and compensating for aerodynamic instabilities in turbo-jet enginesKULITE SEMICONDUCTOR PRODUCTS·Filed 2003·Granted Mar 29, 2005·39 cites·8 claims
- 1585US4722609AHigh frequency response multilayer heat flux gauge configurationUS NAVY·Filed 1985·Granted Feb 2, 1988·55 cites·6 claims
- 1683US7159401B1System for detecting and compensating for aerodynamic instabilities in turbo-jet enginesKULITE SEMICONDUCTOR PRODUCTS·Filed 2004·Granted Jan 9, 2007·33 cites·12 claims
- 1782US5904470ACounter-rotating compressors with control of boundary layers by fluid removalMASSACHUSETTS INST TECHNOLOGY·Filed 1997·Granted May 18, 1999·49 cites·7 claims
- 1880US11378061B2Electric rotor dynamics dampingUNITED TECHNOLOGIES CORP·Filed 2018·Granted Jul 5, 2022·2 cites·14 claims
- 1970US10421554B2Double propulsor imbedded in aircraft tail with single core engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Sep 24, 2019·2 cites·4 claims
- 2060US8869603B2Debris detection in turbomachinery and gas turbine enginesEPSTEIN ALAN H·Filed 2012·Granted Oct 28, 2014·4 cites·22 claims
- 2159US7074016B1Planar turbopump assemblyMASSACHUSETTS INST TECHNOLOGY·Filed 2003·Granted Jul 11, 2006·23 cites·47 claims
- 2258US9771863B2Gas turbine engine with embedded distributed fansUNITED TECHNOLOGIES CORP·Filed 2015·Granted Sep 26, 2017·1 cites·5 claims
- 2356US10837359B2Gas turbine engine with distributed fansRAYTHEON TECH CORP·Filed 2017·Granted Nov 17, 2020·0 cites·20 claims
- 2456US9752510B2Gas turbine engine driving multiple fansUNITED TECHNOLOGIES CORP·Filed 2016·Granted Sep 5, 2017·0 cites·17 claims
- 2552US11319963B2Compressor surge controlUNITED TECHNOLOGIES CORP·Filed 2018·Granted May 3, 2022·0 cites·12 claims
- 2649US11199137B2Gas turbine engine system cooldownUNITED TECHNOLOGIES CORP·Filed 2018·Granted Dec 14, 2021·0 cites·18 claims
- 2747US9909504B2Gas turbine engine with cooling scheme for drive gear system and pitch controlUNITED TECHNOLOGIES CORP·Filed 2013·Granted Mar 6, 2018·0 cites·20 claims
- 2846US2014119903A1Gas Turbine Engine With Inlet Particle Separator and Thermal ManagementUNITED TECHNOLOGIES CORP·Filed 2012·Application pending·0 cites
- 2945US2020056551A1Aircraft engine idle suppressor and methodUNITED TECHNOLOGIES CORP·Filed 2018·Application pending·0 cites
- 3043US2010122519A1Ultra-low sulfur fuel and method for reduced contrail formationEPSTEIN ALAN·Filed 2009·Application pending·0 cites
- 3140US2017009663A1Compressor endwall boundary layer removalUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 3240US2003214406A1Cover for electronic tag and assembly thereofFiled 2002·Application pending·0 cites
- 3339US2017002659A1Tip shrouded high aspect ratio compressor stageUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 3438US2017058693A1Cooled Information NodeUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →