Inventor
IDDINGS DOUGLAS
US12 patents
⚠️ This page may combine multiple inventors who share the name “IDDINGS DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONALDSON CO INC
10 patentsUS9221004B2Dec 29, 2015
Air cleaner arrangements; components; and, methods
DONALDSON CO INC30 citations97
US8852309B2Oct 7, 2014
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC26 citations95
US10245544B2Apr 2, 2019
Air cleaner arrangements; components; and methods
DONALDSON CO INC10 citations92
US10029199B2Jul 24, 2018
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC8 citations92
US9353657B2May 31, 2016
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC19 citations92
US9039802B2May 26, 2015
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC20 citations92
US8702831B2Apr 22, 2014
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC18 citations92
US10307704B2Jun 4, 2019
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC9 citations84
US11478741B2Oct 25, 2022
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC4 citations83
US10717034B2Jul 21, 2020
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC4 citations83