Inventor · disambiguated record
Donald Larson
Also filed as: LARSON DONALD · LARSON DONALD DUANE
7 granted patents·150 citations·filing 2006–2020
87Inventor score
Technology areasB01D
Top patents by PatentIndex Score
7 records- 0196US9943797B2Air filter arrangements; assemblies; and, methodsDONALDSON CO INC·Filed 2016·Granted Apr 17, 2018·9 cites·20 claims
- 0296US8663355B2Air filter arrangement; assembly; and, methodsNELSON BENNY·Filed 2012·Granted Mar 4, 2014·28 cites·20 claims
- 0396US8216334B2Air filter arrangement; assembly; and, methodsNELSON BENNY·Filed 2008·Granted Jul 10, 2012·48 cites·21 claims
- 0488US10569212B2Air filter arrangements; assemblies; and, methodsDONALDSON CO INC·Filed 2018·Granted Feb 25, 2020·2 cites·20 claims
- 0587US8083825B2Filter arrangement and methodMOSSET WADE STEPHEN·Filed 2006·Granted Dec 27, 2011·25 cites·28 claims
- 0687USD635233SFilter cartridgeDONALDSON CO INC·Filed 2008·Granted Mar 29, 2011·37 cites·1 claims
- 0784US11185809B2Air filter arrangements; assemblies; and, methodsDONALDSON CO INC·Filed 2020·Granted Nov 30, 2021·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →