Inventor · disambiguated record
Jeffrey Hritz
Also filed as: HRITZ JEFFREY · HRITZ JEFFREY J · HRITZ JEFFREY JOHN
10 granted patents·2 pending applications·23 citations·filing 2008–2021
83Inventor score
Files withWESTINGHOUSE AIR BRAKE TECH CORP7TRANSP IP HOLDINGS LLC2HRITZ JEFFREY1HRITZ JEFFREY J1WABTEC HOLDING CORP1
Top patents by PatentIndex Score
12 records- 0189US9951763B2Compressor cooled by a temperature controlled fanWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2015·Granted Apr 24, 2018·7 cites·22 claims
- 0278US10036381B2Compressor piston shape to reduce clearance volumeWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2015·Granted Jul 31, 2018·2 cites·17 claims
- 0374US8128379B2Temperature management system for a 2CD type air compressorHRITZ JEFFREY J·Filed 2008·Granted Mar 6, 2012·7 cites·18 claims
- 0470US9028221B2Air compressor with oil pump inlet strainer bypass valveHRITZ JEFFREY·Filed 2011·Granted May 12, 2015·4 cites·20 claims
- 0569US10077800B2Radially configured oil-free compressorWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2015·Granted Sep 18, 2018·2 cites·18 claims
- 0666US11555759B2Equipment control systemTRANSP IP HOLDINGS LLC·Filed 2019·Granted Jan 17, 2023·0 cites·21 claims
- 0762US10001160B2Connecting rod for an air compressorWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2015·Granted Jun 19, 2018·1 cites·20 claims
- 0856US11913441B2Air compressor system having a hollow piston forming an interior space and a check valve in a piston crown allowing air to exit the interior spaceTRANSP IP HOLDINGS LLC·Filed 2021·Granted Feb 27, 2024·0 cites·18 claims
- 0956US11754426B2Transducer sensor systemWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2019·Granted Sep 12, 2023·0 cites·20 claims
- 1055US10208743B2Piston cylinder arrangement for an oil free compressor having cooling passageways and method of cooling wrist pin bearing surfaceWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2016·Granted Feb 19, 2019·0 cites·20 claims
- 1143US2010193294A1Air Compressor Pre-Lubrication SystemWABTEC HOLDING CORP·Filed 2009·Application pending·0 cites
- 1236US2015322937A1Oil-free compressor crankcase cooling arrangementWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →