Inventor · disambiguated record
Dolan Bartels
Also filed as: BARTELS DOLAN · BARTELS DOLAN D
16 granted patents·1 pending application·1,323 citations·filing 1995–2011
96Inventor score
Top patents by PatentIndex Score
17 records- 0199US5897676AReverse flow air filter arrangement and methodDONALDSON CO INC·Filed 1998·Granted Apr 27, 1999·299 cites·19 claims
- 0298US6322602B2Reverse flow air filter arrangementDONALDSON CO INC·Filed 2001·Granted Nov 27, 2001·118 cites·10 claims
- 0397US6413289B2Reverse flow air filter arrangementDONALDSON CO INC·Filed 2001·Granted Jul 2, 2002·76 cites·20 claims
- 0497US6099606AAir filtration arrangements having spacer constructionsDONALDSON CO INC·Filed 1998·Granted Aug 8, 2000·121 cites·17 claims
- 0596US6004366AReverse flow air filter arrangement and methodDONALDSON CO INC·Filed 1998·Granted Dec 21, 1999·95 cites·17 claims
- 0695US6521009B2Reverse flow air filter arrangement and methodDONALDSON CO INC·Filed 2001·Granted Feb 18, 2003·65 cites·38 claims
- 0794US8361181B2Air cleaner assemblies; filter cartridges therefor; features; and, methodsDONALDSON CO INC·Filed 2009·Granted Jan 29, 2013·54 cites·26 claims
- 0894US6258145B1Reverse flow air filter arrangementDONALDSON CO INC·Filed 1999·Granted Jul 10, 2001·74 cites·17 claims
- 0994US5938804AReverse flow air filter arrangement and methodDONALDSON CO INC·Filed 1997·Granted Aug 17, 1999·117 cites·14 claims
- 1093US5954849AFilter elementDONALDSON CO INC·Filed 1997·Granted Sep 21, 1999·162 cites·13 claims
- 1186US7455707B2Reverse flow air filter arrangement and methodDONALDSON CO INC·Filed 2003·Granted Nov 25, 2008·27 cites·67 claims
- 1284US5803941AFilter elementDONALDSON CO INC·Filed 1995·Granted Sep 8, 1998·73 cites·20 claims
- 1379USD666704SFilter cartridgeOSENDORF RICHARD·Filed 2011·Granted Sep 4, 2012·24 cites·1 claims
- 1462USD646368SFilter cartridgeDONALDSON CO INC·Filed 2008·Granted Oct 4, 2011·10 cites·1 claims
- 1547US2008066435A1Air cleaner assembly; components; and, methodsENGEL DONALD F·Filed 2007·Application pending·0 cites
- 1641USD425977SInside surface of a filter element having insert constructionDONALDSON CO INC·Filed 1998·Granted May 30, 2000·4 cites·1 claims
- 1741USD422071SInside surface of a filter element having spacer constructionDONALDSON CO INC·Filed 1998·Granted Mar 28, 2000·4 cites·1 claims
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