Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements

Industry

CPC
F02M35/02483

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines

Current Industry

F02M35/02483Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Curved base air filter
- Patent number 11,927,158
- Issue date Mar 12, 2024
- K & N Engineering, Inc.
- Steve E. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air filter housing arrangement
- Patent number 11,918,945
- Issue date Mar 5, 2024
- Volvo Truck Corporation
- Carl Löwstedt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter holder, filter element and filter arrangement
- Patent number 11,890,567
- Issue date Feb 6, 2024
- MANN+HUMMEL GMBH
- Dennis Stark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridges; air cleaner assemblies; housings; features; comp...
- Patent number 11,857,907
- Issue date Jan 2, 2024
- Donaldson Company, Inc.
- Steven S. Gieseke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cone air filter
- Patent number 11,826,687
- Issue date Nov 28, 2023
- K & N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aircharger air intake system and method
- Patent number 11,808,241
- Issue date Nov 7, 2023
- K & N Engineering, Inc.
- Steve Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-lipped gasket for an air intake assembly
- Patent number 11,773,813
- Issue date Oct 3, 2023
- Resource Intl Inc.
- Ye Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Radial air cleaner
- Patent number 11,746,731
- Issue date Sep 5, 2023
- Caterpillar Inc.
- Vincent P. Caliendo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Secondary filter element and filter arrangement
- Patent number 11,725,615
- Issue date Aug 15, 2023
- MANN+HUMMEL GMBH
- Dennis Stark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cyclonic air filter assembly for an engine
- Patent number 11,712,649
- Issue date Aug 1, 2023
- Briggs & Stratton, LLC
- Steven G. Gleixner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and filter arrangement
- Patent number 11,701,607
- Issue date Jul 18, 2023
- MANN+HUMMEL GMBH
- Dennis Stark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Round filter element, in particular for gas filtration
- Patent number 11,633,686
- Issue date Apr 25, 2023
- MANN+HUMMEL GmbH
- Pascal Neef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Curved base air cleaner
- Patent number 11,608,802
- Issue date Mar 21, 2023
- K & N Engineering, Inc.
- Steve E. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High performance air intake system
- Patent number 11,603,813
- Issue date Mar 14, 2023
- K & N Engineering, Inc.
- Steve Williams
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air cleaner arrangement with end support for cartridge; components;...
- Patent number 11,517,842
- Issue date Dec 6, 2022
- Donaldson Company, Inc.
- Michel Baseotto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control unit cooling air box
- Patent number 11,506,155
- Issue date Nov 22, 2022
- K & N Engineering, Inc.
- Jonathan Richard Fiello
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-lipped gasket for an air intake assembly
- Patent number 11,506,157
- Issue date Nov 22, 2022
- Resource Intl Inc.
- Ye Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air cleaner; replaceable filter cartridges; and, methods
- Patent number 11,478,741
- Issue date Oct 25, 2022
- Donaldson Company, Inc.
- James R. Scott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air filter device
- Patent number 11,478,738
- Issue date Oct 25, 2022
- Aisan Kogyo Kabushiki Kaisha
- Norihiro Kondo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air filter adapter
- Patent number 11,421,632
- Issue date Aug 23, 2022
- B&M Racing & Performance Products Inc.
- Lee Nathan Thompson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter cartridges; air cleaner assemblies; housings; features; comp...
- Patent number 11,420,147
- Issue date Aug 23, 2022
- Donaldson Company, Inc.
- Steven S. Gieseke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air filter with a primary air outlet and a secondary air outlet as...
- Patent number 11,415,089
- Issue date Aug 16, 2022
- MANN+HUMMEL GMBH
- Daniel Schmid
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hollow filter element and filter device for filtering air
- Patent number 11,400,403
- Issue date Aug 2, 2022
- Daimler AG
- Thomas Meffert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reusable air filter system and method
- Patent number 11,383,194
- Issue date Jul 12, 2022
- K & N Engineering, Inc.
- Jere James Wall
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air filter device in an air intake system for an engine and method...
- Patent number 11,359,587
- Issue date Jun 14, 2022
- Ford Global Technologies, LLC
- Jorge Flores Corona
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling unit for an intake system
- Patent number 11,352,946
- Issue date Jun 7, 2022
- Ford Global Technologies, LLC
- Krystian Dylong
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircharger air intake system and method
- Patent number 11,346,310
- Issue date May 31, 2022
- K & N Engineering, Inc.
- Steve Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter media pack with porous wrapper
- Patent number 11,331,611
- Issue date May 17, 2022
- Baldwin Filters, Inc.
- Timothy L. Krull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air box with integrated filter media
- Patent number 11,306,691
- Issue date Apr 19, 2022
- K & N Engineering, Inc.
- Kevin McClelland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cyclonic air filter assembly for an engine
- Patent number 11,260,328
- Issue date Mar 1, 2022
- Briggs & Stratton, LLC
- Steven G. Gleixner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
HANDHELD WORK APPARATUS AND DEFLECTION BOWL FOR ITS COMBUSTION ENGINE
- Publication number 20240125293
- Publication date Apr 18, 2024
- Andreas Stihl AG & Co KG
- Michael Grether
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
CONE AIR FILTER
- Publication number 20240082773
- Publication date Mar 14, 2024
- K&N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEM COMPRISING A RESONATOR
- Publication number 20240075418
- Publication date Mar 7, 2024
- Mann + Hummel GmbH
- Daniel SCHMID
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR CLEANER AND STRADDLED VEHICLE INCLUDING THE SAME
- Publication number 20240003320
- Publication date Jan 4, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Shogo ISHIDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ARCHED AIR FILTER
- Publication number 20230390687
- Publication date Dec 7, 2023
- Cummins Filtration Inc.
- Matthew Louison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CYCLONIC AIR FILTER ASSEMBLY FOR AN ENGINE
- Publication number 20230364540
- Publication date Nov 16, 2023
- Briggs & Stratton, LLC
- Steven G. Gleixner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIRCHARGER AIR INTAKE SYSTEM AND METHOD
- Publication number 20230366367
- Publication date Nov 16, 2023
- K&N Engineering, Inc.
- Steve Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Filter element and filter arrangement
- Publication number 20230321577
- Publication date Oct 12, 2023
- Mann + Hummel GmbH
- Dennis Stark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CURVED BASE AIR FILTER
- Publication number 20230213007
- Publication date Jul 6, 2023
- K&N Engineering, Inc.
- Steve E. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HIGH PERFORMANCE AIR INTAKE SYSTEM
- Publication number 20230213008
- Publication date Jul 6, 2023
- K&N Engineering, Inc.
- Steve Williams
- B60 - VEHICLES IN GENERAL
Information Patent Application
FILTER SYSTEM
- Publication number 20230130601
- Publication date Apr 27, 2023
- Caterpillar Inc.
- Vincent P. CALIENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENGINE CONTROL UNIT COOLING AIR BOX
- Publication number 20230082896
- Publication date Mar 16, 2023
- K&N Engineering, Inc.
- Jonathan Richard Fiello
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-LIPPED GASKET FOR AN AIR INTAKE ASSEMBLY
- Publication number 20230082324
- Publication date Mar 16, 2023
- Resource Intl Inc. d/b/a Mishimoto
- Ye Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RADIAL AIR CLEANER
- Publication number 20230063222
- Publication date Mar 2, 2023
- Caterpillar Inc.
- Vincent P. CALIENDO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMPACT AIR CLEANER ASSEMBLY WTH NOISE REDUCTION DEVICE
- Publication number 20230057475
- Publication date Feb 23, 2023
- Cummins Filtration Inc.
- Shantanu Vaman Kanade
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR CLEANER ARRANGEMENT WITH END SUPPORT FOR CARTRIDGE; COMPONENTS;...
- Publication number 20230058723
- Publication date Feb 23, 2023
- Michel Baseotto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROTUBERANT COMPRESSIBLE FILTER SEAL DESIGN UTILIZING UNDERCUTS
- Publication number 20230032889
- Publication date Feb 2, 2023
- Cummins Filtration Inc.
- Mark V. Holzmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR FILTER WITH INTEGRATED SEAL LIP
- Publication number 20220370945
- Publication date Nov 24, 2022
- ELSÄSSER FILTERTECHNIK GMBH
- Klaus MÖSSINGER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMP...
- Publication number 20220347618
- Publication date Nov 3, 2022
- Donaldson Company, Inc.
- Steven S. Gieseke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REUSABLE AIR FILTER SYSTEM AND METHOD
- Publication number 20220331731
- Publication date Oct 20, 2022
- K&N Engineering, Inc.
- Jere James Wall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-LIPPED GASKET FOR AN AIR INTAKE ASSEMBLY
- Publication number 20220316432
- Publication date Oct 6, 2022
- Resource Intl Inc. d/b/a Mishimoto
- Ye Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCHARGER AIR INTAKE SYSTEM AND METHOD
- Publication number 20220290639
- Publication date Sep 15, 2022
- K&N Engineering, Inc.
- Steve Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR BOX WITH INTEGRATED FILTER MEDIA
- Publication number 20220243689
- Publication date Aug 4, 2022
- K&N Engineering, Inc.
- Kevin McClelland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CURVED BASE AIR CLEANER
- Publication number 20220195971
- Publication date Jun 23, 2022
- K&N Engineering, Inc.
- Steve Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYCLONIC AIR FILTER ASSEMBLY FOR AN ENGINE
- Publication number 20220176286
- Publication date Jun 9, 2022
- Briggs & Stratton, LLC
- Steven G. Gleixner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR CLEANER HOUSING FOR A VEHICLE
- Publication number 20220145836
- Publication date May 12, 2022
- VOLVO TRUCK CORPORATION
- Fabio Ribeiro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FILTER ELEMENT FOR MOUNTING IN AN AIR CLEANER HOUSING OF A VEHICLE
- Publication number 20220126232
- Publication date Apr 28, 2022
- VOLVO TRUCK CORPORATION
- Fabio RIBEIRO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONE AIR FILTER
- Publication number 20220118390
- Publication date Apr 21, 2022
- K&N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER HOUSING ARRANGEMENT
- Publication number 20220080343
- Publication date Mar 17, 2022
- VOLVO TRUCK CORPORATION
- Carl Löwstedt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REPLACEABLE AIR FILTER UNIT AND AN AIR FILTER ARRANGEMENT
- Publication number 20210245086
- Publication date Aug 12, 2021
- VOLVO TRUCK CORPORATION
- Fredrik Lejestrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Curved base air filter

Air filter housing arrangement

Filter holder, filter element and filter arrangement

Filter cartridges; air cleaner assemblies; housings; features; comp...

Cone air filter

Aircharger air intake system and method

Multi-lipped gasket for an air intake assembly

Radial air cleaner

Secondary filter element and filter arrangement

Cyclonic air filter assembly for an engine

Filter element and filter arrangement

Round filter element, in particular for gas filtration

Curved base air cleaner

High performance air intake system

Air cleaner arrangement with end support for cartridge; components;...

Engine control unit cooling air box

Multi-lipped gasket for an air intake assembly

Air cleaner; replaceable filter cartridges; and, methods

Air filter device

Air filter adapter

Filter cartridges; air cleaner assemblies; housings; features; comp...

Air filter with a primary air outlet and a secondary air outlet as...

Hollow filter element and filter device for filtering air

Reusable air filter system and method

Air filter device in an air intake system for an engine and method...

Cooling unit for an intake system

Aircharger air intake system and method

Filter media pack with porous wrapper

Air box with integrated filter media

Cyclonic air filter assembly for an engine

Patents Applicationslast 30 patents

HANDHELD WORK APPARATUS AND DEFLECTION BOWL FOR ITS COMBUSTION ENGINE

CONE AIR FILTER

FILTER SYSTEM COMPRISING A RESONATOR

AIR CLEANER AND STRADDLED VEHICLE INCLUDING THE SAME

ARCHED AIR FILTER

CYCLONIC AIR FILTER ASSEMBLY FOR AN ENGINE

AIRCHARGER AIR INTAKE SYSTEM AND METHOD

Filter element and filter arrangement

CURVED BASE AIR FILTER

HIGH PERFORMANCE AIR INTAKE SYSTEM

FILTER SYSTEM

ENGINE CONTROL UNIT COOLING AIR BOX

MULTI-LIPPED GASKET FOR AN AIR INTAKE ASSEMBLY

RADIAL AIR CLEANER

COMPACT AIR CLEANER ASSEMBLY WTH NOISE REDUCTION DEVICE

AIR CLEANER ARRANGEMENT WITH END SUPPORT FOR CARTRIDGE; COMPONENTS;...

PROTUBERANT COMPRESSIBLE FILTER SEAL DESIGN UTILIZING UNDERCUTS

AIR FILTER WITH INTEGRATED SEAL LIP

FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMP...

REUSABLE AIR FILTER SYSTEM AND METHOD

MULTI-LIPPED GASKET FOR AN AIR INTAKE ASSEMBLY

AIRCHARGER AIR INTAKE SYSTEM AND METHOD

AIR BOX WITH INTEGRATED FILTER MEDIA

CURVED BASE AIR CLEANER

CYCLONIC AIR FILTER ASSEMBLY FOR AN ENGINE

AIR CLEANER HOUSING FOR A VEHICLE

FILTER ELEMENT FOR MOUNTING IN AN AIR CLEANER HOUSING OF A VEHICLE

CONE AIR FILTER

AIR FILTER HOUSING ARRANGEMENT

REPLACEABLE AIR FILTER UNIT AND AN AIR FILTER ARRANGEMENT