Inventor · disambiguated record
Jeffrey Ernst
Also filed as: ERNST JEFFREY · ERNST JEFFREY D
15 granted patents·9 pending applications·12 citations·filing 2011–2024
86Inventor score
Files withHAMILTON SUNDSTRAND CORP20ERNST JEFFREY1PATEL TEJENDRA1RAYTHEON TECH CORP1SCHRODER BRUCE R1
Top patents by PatentIndex Score
24 records- 0180US2024410625A1Regeneration using liquid loop of environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 0276US12078399B2Regeneration using liquid loop of environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Sep 3, 2024·0 cites·10 claims
- 0375US11358725B2Three wheel and simple cycle aircraft environmental control systemHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Jun 14, 2022·2 cites·15 claims
- 0469US10254026B2Control algorithm for electronic expansion valve modulationPATEL TEJENDRA·Filed 2011·Granted Apr 9, 2019·4 cites·23 claims
- 0563US12479581B2Cabin air compressor with integral heat exchangerHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Nov 25, 2025·0 cites·18 claims
- 0659US9272787B2Flow reduction for bleed air systemsHAMILTON SUNDSTRAND CORP·Filed 2013·Granted Mar 1, 2016·3 cites·17 claims
- 0758US10926883B2Environmental control system including shared air source with balanced airflow outputHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Feb 23, 2021·1 cites·19 claims
- 0855US12234018B2Environmental control system with no bleed driven throttleHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Feb 25, 2025·0 cites·12 claims
- 0955US10974835B2Bleed air temperature and flow control systemHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Apr 13, 2021·0 cites·11 claims
- 1053US12071247B2Trim module with thermoelectric coolerHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Aug 27, 2024·0 cites·5 claims
- 1153US2024209798A1Supervisory control for integrated power and thermal management of propulsion systemsRAYTHEON TECH CORP·Filed 2022·Application pending·0 cites
- 1253US2025250013A1Integrated pneumatic and electric cabin air compressorHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 1353US2025178736A1Turbo cabin air compressor surge relief energy recoveryHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 1446US11434010B2Environmental control systems and methods of controlling airflow through environmental control systemsHAMILTON SUNDSTRAND CORP·Filed 2019·Granted Sep 6, 2022·0 cites·19 claims
- 1545US12298789B2Digitally augmented pneumatic controlHAMILTON SUNDSTRAND CORP·Filed 2021·Granted May 13, 2025·0 cites·15 claims
- 1643US10618662B2Ram flow control with predicted ram air flowHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Apr 14, 2020·0 cites·20 claims
- 1742US8463496B2Decoupling control architecture for pressure and flow controls in seriesERNST JEFFREY·Filed 2011·Granted Jun 11, 2013·2 cites·15 claims
- 1842US2014345700A1Pressure monitoring system for a fuel tank and methodHAMILTON SUNDSTRAND CORP·Filed 2013·Application pending·0 cites
- 1940US10241126B2Powerless environmental data recorderHAMILTON SUNDSTRAND CORP·Filed 2017·Granted Mar 26, 2019·0 cites·20 claims
- 2039US2022194596A1Electric compressor with power generating turbine that recycles engine airHAMILTON SUNDSTRAND CORP·Filed 2020·Application pending·0 cites
- 2139US2020255152A1Environmental control systems and methods of controlling air flow through environmental control systemsHAMILTON SUNDSTRAND CORP·Filed 2019·Application pending·0 cites
- 2235US11180259B2Synthesized low-pressure bleed air scheme for aircraft bleed air networkHAMILTON SUNDSTRAND CORP·Filed 2018·Granted Nov 23, 2021·0 cites·19 claims
- 2334US2018073431A1Stepped high-pressure bleed control systemHAMILTON SUNDSTRAND CORP·Filed 2016·Application pending·0 cites
- 2433US2012199211A1Airflow control systemSCHRODER BRUCE R·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →