P

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 patents
US10758859B2Sep 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

DEWIT JOHAN G

2 patents

COULONVAUX PAUL R

1 patent

COULONVAUX PAUL

1 patent