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Inventor

Eivind Stenersen

Inventor
River Falls, WI, US

Overview

18→
Patents
1999–2016
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
B01DSeparation15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%
Y02TClimate change mitigation technologies related to transportation8%
F02DControlling combustion engines5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
LOC125%
Y10TTechnical subjects covered by former us classification5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
PatentTitleYear
9,273,585'System and method for regenerating an auxiliary power unit exhaust filter'20168,776,502'System and method for regenerating an auxiliary power unit exhaust filter'20148,061,129'System and method to regenerate a diesel particulate filter'20117,556,155'Fluid filter and methods'20097,138,008'Filter assemblies and systems for intake air for fuel cells'20066,984,465'Seal-leak detector arrangement for compressors and other equipment'20066,951,697'Integrated systems for use with fuel cells, and methods'20056,797,027'Filter assemblies and systems for intake air for fuel cells'20046,783,881'Filter assembly for intake air of fuel cell'20046,752,924'Bowl-cartridge filter having interlock mechanism and methods'2004D0470216'Filter element'20036,384,369'Liquid filter construction and methods'20026,354,398'Mufflers for use with engine retarders; and methods'2002D0442538'Mounting arrangement for muffler'2001D0434360'Mounting arrangement for muffler'20006,148,519'Apparatus for installing a packing material in a muffler assembly; and methods thereof'20006,082,487'Mufflers for use with engine retarders; and methods'20005,880,413'Assembly for mounting of a muffler; combination and method'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2016Based in River Falls, WI, US· patent location history
2000–2016Patents assigned to DONALDSON CO INC (16)· patent assignee history
2011–2014Patents assigned to HIEMSTRA DEREK (2)· patent assignee history
2011–2014Patents assigned to HIEMSTRA JOHN (2)· patent assignee history
2011–2014Patents assigned to HOVDA ALLAN T (2)· patent assignee history
2011–2014Patents assigned to KUNDERT JOSH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONALDSON CO INC162000–2016
HIEMSTRA DEREK22011–2014
HIEMSTRA JOHN22011–2014
HOVDA ALLAN T22011–2014
KUNDERT JOSH22011–2014
Locations
LocationPatentsSpan
River Falls, WI, US181999–2016