Inventor · disambiguated record
Mary J. Lorenzen
Also filed as: LORENZEN MARY J · LORENZEN MARY JOANNE
5 granted patents·2 pending applications·45 citations·filing 2006–2012
78Inventor score
Top patents by PatentIndex Score
7 records- 0188US8117832B2Exhaust treatment device with electric regeneration systemWAGNER WAYNE M·Filed 2007·Granted Feb 21, 2012·17 cites·23 claims
- 0286US7410530B2Apparatus for cleaning exhaust aftertreatment devices and methodsDONALDSON CO INC·Filed 2006·Granted Aug 12, 2008·13 cites·36 claims
- 0380US8256060B2Apparatus for cleaning exhaust aftertreatment devices and methodsWAGNER WAYNE M·Filed 2008·Granted Sep 4, 2012·9 cites·9 claims
- 0479US8844270B2Diesel particulate filter regeneration system including shore stationHERMAN JOHN T·Filed 2010·Granted Sep 30, 2014·6 cites·3 claims
- 0552US8769938B2Exhaust treatment device with electric regeneration systemWAGNER WAYNE M·Filed 2012·Granted Jul 8, 2014·0 cites·25 claims
- 0644US2009044523A1Apparatus for combusting collected diesel exhaust material from aftertreatment devices and methodDONALDSON CO INC·Filed 2006·Application pending·0 cites
- 0744US2008302089A1Dispensing System with Remotely Mounted Metering DeviceWAY PAUL·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →