Inventor · disambiguated record
John F. Connelly
Also filed as: CONNELLY JOHN · CONNELLY JOHN F · CONNELLY JOHN FRANCIS · STIFELMAN JACK
14 granted patents·2 pending applications·385 citations·filing 1985–2021
94Inventor score
Top patents by PatentIndex Score
16 records- 0191US7955502B2Liquid filter arrangement and methodsDONALDSON CO INC·Filed 2009·Granted Jun 7, 2011·20 cites·10 claims
- 0289US10646803B2Liquid filter arrangement and methodsDONALDSON CO INC·Filed 2015·Granted May 12, 2020·4 cites·16 claims
- 0389US4615800ADuplex filter apparatusDONALDSON CO INC·Filed 1985·Granted Oct 7, 1986·78 cites·5 claims
- 0487US7662284B2Liquid filter arrangement and methodsDONALDSON CO INC·Filed 2005·Granted Feb 16, 2010·13 cites·25 claims
- 0587US6345721B1Filter element including a baffle plate and end cap adhesively bonded theretoDONALDSON CO INC·Filed 2000·Granted Feb 12, 2002·47 cites·14 claims
- 0687US6096208ASeal arrangement for spin-on filtersDONALDSON CO INC·Filed 1997·Granted Aug 1, 2000·79 cites·17 claims
- 0785US9120041B2Liquid filter arrangement and methodsGRECO ENRICO·Filed 2013·Granted Sep 1, 2015·6 cites·22 claims
- 0884US8440079B2Liquid filter arrangements and methodsGRECO ENRICO·Filed 2011·Granted May 14, 2013·5 cites·14 claims
- 0983US6083381AFuel filter with sediment drain valve and level indicatorDONALDSON CO INC·Filed 1997·Granted Jul 4, 2000·41 cites·16 claims
- 1071US11673082B2Liquid filter arrangements and methodsDONALDSON CO INC·Filed 2020·Granted Jun 13, 2023·0 cites·10 claims
- 1169US4883083ARelief valve assembly; piston member from same and filter head assembly incorporating sameDONALDSON CO INC·Filed 1988·Granted Nov 28, 1989·30 cites·17 claims
- 1266US5501791APressure isolation valve and bypass valve; and filter head assembly incorporating sameDONALDSON CO INC·Filed 1994·Granted Mar 26, 1996·32 cites·2 claims
- 1362US7225680B2Differential pressure gauge for filterDONALDSON CO INC·Filed 2004·Granted Jun 5, 2007·11 cites·20 claims
- 1462US6012485AFluid filter arrangement including valve arrangement, fluid level indicator, and methods thereofDONALDSON CO INC·Filed 1998·Granted Jan 11, 2000·19 cites·10 claims
- 1551US2023201484A1Devices, systems, and methods for delivering fluid to the inner earAKOUOS INC·Filed 2021·Application pending·0 cites
- 1640US2009008320A1Fluid Filter and MethodsDONALDSON CO INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →