Inventor
KUEMPEL BRADLEY A
US21 patents
⚠️ This page may combine multiple inventors who share the name “KUEMPEL BRADLEY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONALDSON CO INC
16 patentsUS7736410B2Jun 15, 2010
Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
DONALDSON CO INC64 citations98
US7713321B2May 11, 2010
Air cleaner arrangements; components thereof; and, methods
DONALDSON CO INC87 citations98
US7655074B2Feb 2, 2010
Filter arrangements; side-entry housings; and methods
DONALDSON CO INC154 citations98
US7396375B2Jul 8, 2008
Air filter having fluted filter media
DONALDSON CO INC237 citations98
USD484584SDec 30, 2003
Filter element for engine
DONALDSON CO INC149 citations98
US7981183B2Jul 19, 2011
Filter arrangements; side-entry housings; and methods
DONALDSON CO INC108 citations97
US8012233B2Sep 6, 2011
Filter cartridge for air cleaner
DONALDSON CO INC41 citations96
US7635403B2Dec 22, 2009
Air filter having fluted filter media
DONALDSON CO INC28 citations96
US10864475B2Dec 15, 2020
Air filter arrangement; assembly; and, methods
DONALDSON CO INC19 citations93
US9162172B2Oct 20, 2015
Air filter having fluted filter media
DONALDSON CO INC20 citations92
US7972404B2Jul 5, 2011
Air cleaner arrangements; components thereof; and, methods
DONALDSON CO INC71 citations92
US7708797B2May 4, 2010
Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
DONALDSON CO INC36 citations92
USD520619SMay 9, 2006
Air cleaner for engine
DONALDSON CO INC43 citations89
US9782713B2Oct 10, 2017
Air filter having fluted filter media
DONALDSON CO INC6 citations84
US11185810B2Nov 30, 2021
Air filter having fluted filter media
DONALDSON CO INC1 citations73
US10556202B2Feb 11, 2020
Air filter having fluted filter media
DONALDSON CO INC2 citations73