Donaldson Company, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 1 509
Quantité totale incluant filiales 1 556 (+ 48 pour les filiales)
Rang # Quantité totale PI 844
Note d'activité PI 3,5/5.0    773
Rang # Activité PI 933
Activité incl filiales 3,2/5.0    782
Symbole boursier
ISIN US2576511099
Capitalisation 6,600M  (USD)
Industrie Diversified Industrials
Secteur Industrials
Classe Nice dominante Machines et machines-outils

Brevets

Marques

876 78
38 28
446 19
24
 
Dernier brevet 2024 - Spiral-wound filtration element ...
Premier brevet 1974 - Offset air intake hood
Dernière marque 2021 - ALPHA WEB
Première marque 1947 - DONALDSON

Filiales

3 subsidiaries with IP (33 patents, 15 trademarks)

6 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Air filter systems, filter bag assemblies, filter bags and methods. Air filter systems, filter b...
Invention Filter arrangements for liquids and methods of use. A filter cartridge has media construction, a...
Invention Liquid filter assemblies; features; components; and, methods. Liquid filter assemblies, features...
Invention Filtration devices and associated filter element. A filter assembly is disclosed comprising a fi...
Invention Filtration media, filter packs, and filter elements with protrusions. Pleated filtration media, ...
Invention Air cleaner assemblies. An air cleaner assembly including a housing, a filter cartridge removabl...
Invention Nonwoven filtration media including microfibrillated cellulose fibers. A nonwoven filtration med...
Invention Spiral-wound filtration element configurations. Embodiments herein relate to filtration devices h...
Invention Filter elements, air cleaner assemblies, and methods of use and assembly. Air cleaner assemblies...
Invention Spiral-wound filtration element configurations. Embodiments herein relate to filtration devices ...
Invention Filter cartridges; air cleaner assemblies; housings; features; components; and, methods. Accordi...
Invention Dosing and mixing assemblies for exhaust aftertreatment system. A dosing and mixing assembly for...
Invention Fuel cell chemical filter monitoring system and methods. Embodiments herein relate to monitoring ...
Invention Fuel cell chemical filter monitoring system and methods. Embodiments herein relate to monitoring...
Invention Air filter arrangement; assembly; and, methods. An air filter media construction or arrangement ...
Invention Filters and filter assemblies with canted openings, collectors and methods of use. Filters having...
Invention Vent assembly with media support brace. A vent assembly has a vent housing having a first axial e...
Invention Vent assembly with media support brace. A vent assembly has a vent housing having a first axial ...
Invention Burst valve. A valve assembly is disclosed that has a valve housing including a first axial end, ...
Invention Burst valve. A valve assembly is disclosed that has a valve housing including a first axial end,...
Invention Filter cartridges; air cleaner assemblies; housings; features components; and, methods. Air clea...
Invention System and method for reclaiming solvent. A system for separating a solvent includes a first mixi...
Invention Filter element for pulse cleaning and methods. A filter element includes a media pack of Z-media...
Invention Two-stage air cleaner system with side-positioned precleaner and pre-cleaner. A two-stage air cle...
Invention Filter systems with dirty air chamber spacer elements and methods of using the same. Filter syst...
Invention Filter elements and assemblies. A filter cartridge having a filtration media arrangement (or medi...
Invention Compositions and methods for improving lentiviral transduction. Disclosed herein are fusion prot...
Invention Compositions and methods for improving viral transduction. Disclosed herein are fusion proteins c...
Invention Genetically encoded polypeptide for affinity capture and purification of biologics. The inventio...
Invention Filter element, systems, and methods. A gas turbine air intake system uses a filter element havi...
Invention Air filter arrangement; assembly; and, methods. Air filter cartridges are disclosed. Also descri...
Invention Vent with inversion protection. A vent assembly has a vent housing having a first axial end, a se...
Invention Vent with inversion protection. A vent assembly has a vent housing having a first axial end, a s...
Invention Hydrodynamic separator with tapered microfluidic channel. The technology disclosed herein relate...
Invention Hydrodynamic separator with tapered microfluidic channel. The technology disclosed herein relates...
Invention Air cleaner assemblies and methods of use. An air cleaner assembly is disclosed. In one aspect, ...
Invention Filter systems, elements and methods with short-range wireless tracking features. Aspects herein...
Invention Compositions comprising aav-binding polypeptides and methods of using the same. Disclosed herein...
Invention Air filtration monitoring system. Embodiments herein relate to air filtration monitoring systems...
Invention Filter cartridge; components thereof; and methods. Z-filters capable of cleaning particulate mat...
2022 Invention Patterned porous material surfaces. A filter media comprises a layer of porous material having a...
Invention Filter elment and method of manufacturing a filter element. The present disclosure relates to a ...
2021 Invention End caps and pleat guides for filtration. Embodiments herein relate to end caps and pleat guides...
Invention Additive manufacturing of an enclosed ventilation filter. A vent assembly having a housing (106)...
Invention Hydrodynamic separator with optimal microchannel length. A hydrodynamic separator is configured ...
Invention Methods of oligonucleotide-based affinity chromatography. Disclosed are methods for purifying po...
Invention Clip and nut assembly. A clip and nut assembly that includes a generally C-shaped clip component...
P/S Filters employing non-woven fibrous filter media and used in vehicular engine, transmission and ...
P/S Hydraulic fluid filters employing non-woven fibrous filter media for use in motors, engines, hydr...
P/S Coolant test strips; technical gases in the manufacturing process; patch test kits for use in bu...
P/S Microglass filter media for removing particulates from hydraulic fluid; Gas-phase chemical prepar...
P/S Reagents for scientific and research use; Reagents for scientific or medical research use; purifi...
P/S Filters employing non-woven fibrous filter media and used in vehicular engine, transmission and h...
2020 P/S Air intake systems, namely, air cleaners and filters for cleaning air for engines; vehicular air ...
P/S Air intake systems, namely, air cleaners and filters for cleaning air for engines; vehicular air...
P/S Oil filters; fuel filters; Filters for motors and engines; hydraulic filters; lubricant filters
P/S Air filters for mechanical purposes; Air filters for vehicle motors and engines; Air filters for ...
P/S Filtration machine systems and replacement filters for stationary hydraulic and industrial lubric...
P/S Filters for vehicle engines, namely air filters, oil filters and lubricant filters. Air filter el...
P/S Filters for vehicle engines, namely air filters, oil filters and lubricant filters. Filter eleme...
P/S Monitoring of networked industrial air filtration systems by remote access to ensure proper funct...
P/S Downloadable software for connecting, monitoring, and managing networked filtration systems in t...
2019 P/S Dryers and filters used for the removal of solid, liquid and vapor contaminants from compressed ...
P/S Monitoring of networked filtration systems by remote access to ensure proper functioning; Providi...
P/S Air filters, air filtering machines, air filtering systems, air filtering separators, air filteri...
P/S Dryers, namely, desiccant cartridges, used for the removal of liquid and vapor contaminants from ...
P/S Filters, filtering machines, filtering systems, filtering separators, air cleaners, dust collect...
P/S Dust collectors and dust separators of an industrial nature for use in manufacturing processes Co...
P/S [ Filters, filtering machines, filtering systems, filtering separators, air cleaners, dust collec...
P/S Filtration media in the form of a membrane or multilayer fabric for use in filtering gases and/or...
2018 P/S Scientific, electrical, electronic, recording, signaling, checking (inspection) and measuring app...
2017 P/S Filtration systems and replacement filters for stationary hydraulic and industrial lubrication f...
P/S Air filters, industrial mechanical dust collectors.
2016 P/S Metal fasteners for air filters for air conditioning units and for filters for purification and f...
P/S Filtering machines and other machines for use in chemical processing for for use in the chemical,...
P/S Filtering machines and other machines for drying, cleaning, cooling and treating air, steam, gas...
P/S Filters for use in machines in the chemical, pharmaceutical, cosmetic, food and beverages and ele...
P/S Filtering materials [chemical preparations]. Filtering machines and other machines for drying, cl...
P/S Filtering machines and other machines for drying, cleaning, cooling and treating air, steam, gase...
2015 P/S Electronic monitors for monitoring bulk fuel filtration systems remotely; mounting devices for el...
P/S Air-oil separators for compressors.
P/S Air cleaners and filters for cleaning air for engines; vehicular air filter products, namely, fil...
P/S Air cleaners and filters for cleaning air for engines; vehicular air filter products, namely, fi...
P/S Air-oil separators for compressors
2014 P/S Extraction equipment for industrial purposes, namely, fume extraction machines for filtering part...
P/S Filtration media in the form of a membrane or multilayer fabric for use in filtering gases and/o...
P/S Air, fuel, oil and coolant filters for motors and engines, and replacement parts therefor.
P/S Filters and parts thereof.
2013 P/S Air, fuel, oil and coolant filters for motors and engines, and replacement parts therefor