Inventor · disambiguated record
Larry R. Nepsund
Also filed as: NEPSUND LARRY · NEPSUND LARRY R
23 granted patents·1,122 citations·filing 1991–2020
97Inventor score
Top patents by PatentIndex Score
23 records- 0199US7396375B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2003·Granted Jul 8, 2008·237 cites·40 claims
- 0298US8562707B2Air filter having fluted filter mediaNEPSUND LARRY R·Filed 2012·Granted Oct 22, 2013·56 cites·19 claims
- 0398US7981183B2Filter arrangements; side-entry housings; and methodsDONALDSON CO INC·Filed 2010·Granted Jul 19, 2011·108 cites·20 claims
- 0498US7655074B2Filter arrangements; side-entry housings; and methodsDONALDSON CO INC·Filed 2004·Granted Feb 2, 2010·154 cites·24 claims
- 0597US9162172B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2013·Granted Oct 20, 2015·20 cites·37 claims
- 0696US8206479B2Air filter having fluted filter mediaNEPSUND LARRY R·Filed 2011·Granted Jun 26, 2012·23 cites·13 claims
- 0796US7635403B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2008·Granted Dec 22, 2009·28 cites·25 claims
- 0895US9782713B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2015·Granted Oct 10, 2017·6 cites·26 claims
- 0995US8002869B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2009·Granted Aug 23, 2011·33 cites·38 claims
- 1092US5112372AAdvanced disposable air cleanerDONALDSON CO INC·Filed 1991·Granted May 12, 1992·71 cites·14 claims
- 1191USD497202SFilter for engineDONALDSON CO INC·Filed 2002·Granted Oct 12, 2004·83 cites·1 claims
- 1290US10556202B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2017·Granted Feb 11, 2020·2 cites·33 claims
- 1388USD404807SFilter sleeveDONALDSON CO INC·Filed 1996·Granted Jan 26, 1999·37 cites·1 claims
- 1486US5858044AFilter arrangement including removable filter with first and second media secured togetherDONALDSON CO INC·Filed 1996·Granted Jan 12, 1999·67 cites·13 claims
- 1585US11185810B2Air filter having fluted filter mediaDONALDSON CO INC·Filed 2020·Granted Nov 30, 2021·1 cites·28 claims
- 1685USD407808SFilter element having circular sleeveDONALDSON CO INC·Filed 1996·Granted Apr 6, 1999·32 cites·1 claims
- 1780USD402361SPanel filter constructionDONALDSON CO INC·Filed 1996·Granted Dec 8, 1998·24 cites·1 claims
- 1875US6604486B1Restriction indicatorDONALDSON CO INC·Filed 2000·Granted Aug 12, 2003·23 cites·18 claims
- 1966US5474337AJoint and seal system for air transfer tubesDONALDSON CO INC·Filed 1995·Granted Dec 12, 1995·39 cites·12 claims
- 2064US5685345AReinforcing structure for conduit; and methodDONALDSON CO INC·Filed 1995·Granted Nov 11, 1997·23 cites·9 claims
- 2163US6015452AMethod of servicing an air cleaner and of filtering engine intake air using prefilter arrangementsDONALDSON CO INC·Filed 1999·Granted Jan 18, 2000·26 cites·19 claims
- 2259US6161417ARestriction indicator for air cleanersDONALDSON CO INC·Filed 1997·Granted Dec 19, 2000·25 cites·14 claims
- 2351US6976448B2Restriction indicatorDONALDSON CO INC·Filed 2003·Granted Dec 20, 2005·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →