Inventor
CRAESSAERTS JOHNNY
BE24 patents
⚠️ This page may combine multiple inventors who share the name “CRAESSAERTS JOHNNY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONALDSON CO INC
20 patentsUS10758859B2Sep 1, 2020
Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
DONALDSON CO INC29 citations93
US10835852B2Nov 17, 2020
Filter cartridges; air cleaner assemblies; housings; features components; and, methods
DONALDSON CO INC23 citations92
US9586166B2Mar 7, 2017
Air cleaner replaceable filter cartridges; and, methods
DONALDSON CO INC16 citations92
US11857907B2Jan 2, 2024
Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
DONALDSON CO INC5 citations84
US11517840B2Dec 6, 2022
Air cleaner assemblies and methods of use
DONALDSON CO INC7 citations84
US11426691B2Aug 30, 2022
Filter elements, air cleaner assemblies, and methods of use and assembly
DONALDSON CO INC9 citations84
US11420147B2Aug 23, 2022
Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
DONALDSON CO INC11 citations84
US10359011B2Jul 23, 2019
Vertical air intake system; air cleaner; and filter element
DONALDSON CO INC13 citations83
US12186698B2Jan 7, 2025
Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
DONALDSON CO INC1 citations73
US11007462B2May 18, 2021
Air cleaner; replaceable filter cartridges; and, methods
DONALDSON CO INC3 citations73
US11772031B2Oct 3, 2023
Filter cartridges; air cleaner assemblies; housings; features components; and, methods
DONALDSON CO INC2 citations71
US11517844B2Dec 6, 2022
Air filter element and method for producing same
DONALDSON CO INC3 citations71
US10632410B2Apr 28, 2020
Air cleaner, components thereof, and methods
DONALDSON CO INC3 citations71
US12124253B2Oct 22, 2024
Filter restriction indicator
DONALDSON CO INC3 citations68
US12060858B2Aug 13, 2024
Vertical air intake system; air cleaner; and filter element
DONALDSON CO INC0 citations62
US12447431B2Oct 21, 2025
Air cleaner assemblies and methods of use
DONALDSON CO INC0 citations61
US12109524B2Oct 8, 2024
Filter elements, air cleaner assemblies, and methods of use and assembly
DONALDSON CO INC0 citations61
US11980838B2May 14, 2024
Air cleaner assemblies and methods of use
DONALDSON CO INC0 citations61
US11369912B2Jun 28, 2022
Air cleaner, components thereof, and methods
DONALDSON CO INC0 citations61
US12257541B2Mar 25, 2025
Filter cartridges; air cleaner assemblies; housings; features components; and, methods
DONALDSON CO INC0 citations60