Inventor · disambiguated record
Marty Barris
Also filed as: BARRIS MARTY · BARRIS MARTY A · BARRIS MARTY ALAN
27 granted patents·6 pending applications·1,775 citations·filing 1986–2021
98Inventor score
Top patents by PatentIndex Score
33 records- 0198US7905936B2Filter arrangements; housing; assemblies; and, methodsDONALDSON CO INC·Filed 2005·Granted Mar 15, 2011·126 cites·6 claims
- 0298US7364601B2Precleaner arrangement for use in air filtration; method; and, air cleaner using sameDONALDSON CO INC·Filed 2007·Granted Apr 29, 2008·76 cites·13 claims
- 0398US6800117B2Filtration arrangement utilizing pleated construction and methodDONALDSON CO INC·Filed 2001·Granted Oct 5, 2004·128 cites·100 claims
- 0497US8641795B2Filter arrangements; housing; assemblies; and, methodsDONALDSON CO INC·Filed 2012·Granted Feb 4, 2014·21 cites·11 claims
- 0597US8343245B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2011·Granted Jan 1, 2013·27 cites·22 claims
- 0697US5355973AMuffler with catalytic converter arrangement; and methodDONALDSON CO INC·Filed 1992·Granted Oct 18, 1994·97 cites·22 claims
- 0796US9283507B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2014·Granted Mar 15, 2016·17 cites·20 claims
- 0896US4650506AMulti-layered microfiltration mediumDONALDSON CO INC·Filed 1986·Granted Mar 17, 1987·359 cites·21 claims
- 0995US6550573B2Muffler with catalytic converter arrangement, and methodDONALDSON CO INC·Filed 2001·Granted Apr 22, 2003·47 cites·32 claims
- 1095US5212948ATrap apparatus with bypassDONALDSON CO INC·Filed 1990·Granted May 25, 1993·104 cites·9 claims
- 1193US6994742B2Filtration arrangement utilizing pleated construction and methodDONALDSON CO INC·Filed 2004·Granted Feb 7, 2006·60 cites·15 claims
- 1293US5426269AMuffler with catalytic converter arrangement; and methodDONALDSON CO INC·Filed 1993·Granted Jun 20, 1995·102 cites·6 claims
- 1392US5616171APulse jet filter cleaning systemDONALDSON CO INC·Filed 1995·Granted Apr 1, 1997·115 cites·15 claims
- 1491US5293742ATrap apparatus with tubular filter elementDONALDSON CO INC·Filed 1993·Granted Mar 15, 1994·83 cites·31 claims
- 1591US5053062ACeramic foam prefilter for diesel exhaust filter systemDONALDSON CO INC·Filed 1989·Granted Oct 1, 1991·79 cites·3 claims
- 1690US5250094ACeramic filter construction and methodDONALDSON CO INC·Filed 1992·Granted Oct 5, 1993·95 cites·13 claims
- 1789US11123673B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2019·Granted Sep 21, 2021·2 cites·44 claims
- 1889USD520619SAir cleaner for engineDONALDSON CO INC·Filed 2004·Granted May 9, 2006·43 cites·1 claims
- 1989US5828013AMuffler with catalytic converter arrangement; and methodDONALDSON CO INC·Filed 1996·Granted Oct 27, 1998·48 cites·21 claims
- 2087US10252206B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2016·Granted Apr 9, 2019·2 cites·42 claims
- 2186US10343101B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2016·Granted Jul 9, 2019·2 cites·19 claims
- 2286US6892854B2Muffler with catalytic converter arrangement; and methodDONALDSON CO INC·Filed 2003·Granted May 17, 2005·25 cites·5 claims
- 2383US4986069AEngine exhaust particle trap captured mass sensorDONALDSON CO INC·Filed 1989·Granted Jan 22, 1991·25 cites·2 claims
- 2478US5024054AEngine exhaust system with sequential loading of multiple filtersDONALDSON CO INC·Filed 1990·Granted Jun 18, 1991·51 cites·9 claims
- 2576US5357755ATrap apparatus with bypassDONALDSON CO INC·Filed 1993·Granted Oct 25, 1994·41 cites·11 claims
- 2661US9839870B2Filter for humidity control, typically for control of humidity in a bulk liquid tankDONALDSON CO INC·Filed 2016·Granted Dec 12, 2017·0 cites·15 claims
- 2757US11679352B2Filter arrangements; housings; assemblies; and, methodsDONALDSON CO INC·Filed 2021·Granted Jun 20, 2023·0 cites·51 claims
- 2849US2005223703A1Muffler with catalytic converter arrangement; and methodDONALDSON CO INC·Filed 2005·Application pending·0 cites
- 2948US2005163955A1Fiber containing filter mediaDONALDSON CO INC·Filed 2005·Application pending·0 cites
- 3047US2007137152A1Precleaner arrangement for use in air filtration, method of operation of precleaner and air cleaner comprising the precleaner arrangementXU JIAN·Filed 2004·Application pending·0 cites
- 3146US2004038013A1Fiber containing filter mediaFiled 2002·Application pending·0 cites
- 3244US2004038014A1Fiber containing filter mediaDONALDSON CO INC·Filed 2003·Application pending·0 cites
- 3343US2008035103A1Crankcase Ventilation FilterDONALDSON CO INC·Filed 2005·Application pending·0 cites
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