Inventor · disambiguated record
Paul A. Hayes
Also filed as: HAYES PAUL A
8 granted patents·98 citations·filing 1990–2016
85Inventor score
Files withCUMMINS ENGINE CO INC3CUMMINS FILTRATION IP INC2HAYES PAUL A1ORDANIC ZLATKO1PUREKAR DHANESH1
Top patents by PatentIndex Score
8 records- 0187US5042444ADevice and method for altering the acoustic signature of an internal combustion engineCUMMINS ENGINE CO INC·Filed 1990·Granted Aug 27, 1991·48 cites·24 claims
- 0281US11285411B2Self-adjusting air management valve for a filter assemblyCUMMINS FILTRATION IP INC·Filed 2016·Granted Mar 29, 2022·4 cites·17 claims
- 0381US9970351B2High frequency silencer for an air induction systemCUMMINS FILTRATION IP INC·Filed 2014·Granted May 15, 2018·4 cites·21 claims
- 0462US5040507AMethod and device for variable idle speed control of an internal combustion engineCUMMINS ENGINE CO INC·Filed 1990·Granted Aug 20, 1991·19 cites·18 claims
- 0559US8567367B2Crankshaft damper and tone wheel assembly having noise reducing configurationHAYES PAUL A·Filed 2011·Granted Oct 29, 2013·3 cites·12 claims
- 0655US5875752AEngine drive train having a front gear train with improved torsional dynamicsCUMMINS ENGINE CO INC·Filed 1997·Granted Mar 2, 1999·18 cites·20 claims
- 0746US8082904B2Fuel pump timing to reduce noiseORDANIC ZLATKO·Filed 2009·Granted Dec 27, 2011·2 cites·24 claims
- 0834US9222587B2Oil pressure regulatorPUREKAR DHANESH·Filed 2012·Granted Dec 29, 2015·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Paul A. Hayes files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →