DI

Douglas Iddings

DC Donaldson Company: 23 patents #43 of 695Top 7%
📍 Waconia, MN: #9 of 161 inventorsTop 6%
🗺 Minnesota: #2,735 of 52,454 inventorsTop 6%
Overall (All Time): #172,258 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
11478741 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2022-10-25
10751661 Air cleaner arrangements; components; and, methods Daniel E. Adamek, Thomas Miller, Johan G. Dewit, Michel Baseotto, Roberto Merckx +3 more 2020-08-25
10717034 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2020-07-21
10307704 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Steven Scott Gieseke 2019-06-04
10245544 Air cleaner arrangements; components; and methods Daniel E. Adamek, Thomas Miller, Johan G. Dewit, Michel Baseotto, Roberto Merckx +2 more 2019-04-02
10029199 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2018-07-24
9353657 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2016-05-31
9221004 Air cleaner arrangements; components; and, methods Daniel E. Adamek, Thomas Miller, Johan G. Dewit 2015-12-29
9039802 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Steven Scott Gieseke 2015-05-26
8852309 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2014-10-07
8702831 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Steven Scott Gieseke 2014-04-22
8545588 Air cleaner arrangements; components; and, methods Daniel E. Adamek, Thomas Miller, James R. Scott, Johan DeWitt 2013-10-01
8460425 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2013-06-11
8414675 Air cleaner; air filter cartridge and method of manufacturing Jian Xu, Lloyd E. Weisert, James R. Scott 2013-04-09
8394166 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Steven Scott Gieseke 2013-03-12
8216335 Air cleaner; replaceable filter cartridges; and methods James R. Scott, Steven Scott Gieseke 2012-07-10
8038756 Air cleaner arrangements; components; and, methods Daniel E. Adamek, Thomas Miller, James R. Scott, Johan DeWitt 2011-10-18
7988757 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2011-08-02
7981186 Air cleaner; air filter cartridge and method of manufacturing Kevin Schrage, James R. Scott 2011-07-19
7662203 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2010-02-16
7537631 Filter cartridges; air cleaners; and methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee +1 more 2009-05-26
7524349 Air cleaner; air filter cartridge and method of manufacturing Kevin Schrage, James R. Scott 2009-04-28
7070642 Air cleaner; replaceable filter cartridges; and, methods James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, William Juliar, Gregory LaVallee 2006-07-04
D513314 Filter element James R. Scott, William Juliar, Steven Scott Gieseke 2005-12-27