Inventor · disambiguated record
Jeffrey J. Sullivan
Also filed as: SULLIVAN JEFFREY J
5 granted patents·2 pending applications·129 citations·filing 1995–2019
81Inventor score
Files withCUMMINS ENGINE CO INC3CUMMINS EMISSION SOLUTIONS INC1CUMMINS INC1RAUZNITZ TAMAS1SAHINI DEEPAK1
Top patents by PatentIndex Score
7 records- 0191US6313568B1Piezoelectric actuator and valve assembly with thermal expansion compensationCUMMINS INC·Filed 1999·Granted Nov 6, 2001·67 cites·17 claims
- 0268US6045120AFlow balanced spill control valveCUMMINS ENGINE CO INC·Filed 1998·Granted Apr 4, 2000·28 cites·19 claims
- 0364US5673853AElectromagnetic fuel injector control valveCUMMINS ENGINE CO INC·Filed 1995·Granted Oct 7, 1997·24 cites·25 claims
- 0442US5979789AFuel injector with internal component load protectionCUMMINS ENGINE CO INC·Filed 1997·Granted Nov 9, 1999·10 cites·24 claims
- 0541US2021079824A1Reductant insertion assembly pumps including a corrosion resistant layerCUMMINS EMISSION SOLUTIONS INC·Filed 2019·Application pending·0 cites
- 0634US2013319930A1Interference fit for high pressure fuel system componentRAUZNITZ TAMAS·Filed 2012·Application pending·0 cites
- 0732US8925523B2Vented pressure relief valve for an internal combustion engine fuel systemSAHINI DEEPAK·Filed 2012·Granted Jan 6, 2015·0 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Jeffrey J. Sullivan 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 →