Filters specially adapted for use in internal-combustion engine lubrication or fuel systems, not of special interest for B01D23/00 - B01D33/00

Industry

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B01D35/005

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D35/00Other filtering devices Auxiliary devices for filtration Filter housing constructions

Current Industry

B01D35/005Filters specially adapted for use in internal-combustion engine lubrication or fuel systems, not of special interest for B01D23/00 - B01D33/00

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Oil slurry filter, oil slurry filter unit and oil slurry filter sys...
- Patent number 12,226,725
- Issue date Feb 18, 2025
- China Petroleum and Chemical Corporation
- Zhihai Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electronic filter detection feature for liquid filtration systems
- Patent number 12,203,432
- Issue date Jan 21, 2025
- Cummins Filtration IP, Inc.
- Abhijit Shimpi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spin-on filter with external threads and methods
- Patent number 12,186,689
- Issue date Jan 7, 2025
- Donaldson Company Inc.
- Brian Tucker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spin-on filter with external threads and methods
- Patent number 12,168,191
- Issue date Dec 17, 2024
- Donaldson Company, Inc.
- Brian Tucker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integral filter endcap, mold, and seal
- Patent number 12,161,957
- Issue date Dec 10, 2024
- Caterpillar Inc.
- Jon T. Immel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spin-on fluid treatment device and methods
- Patent number 12,161,959
- Issue date Dec 10, 2024
- Donaldson Company, Inc.
- Gert Willems
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid filter arrangement and methods
- Patent number 12,161,961
- Issue date Dec 10, 2024
- Donaldson Company, Inc.
- Michael J. Gustafson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter module
- Patent number 12,161,960
- Issue date Dec 10, 2024
- Mahle International GmbH
- Kai Saupe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel filter
- Patent number 12,145,090
- Issue date Nov 19, 2024
- Mahle International GmbH
- Michael Braunheim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotary vessel with a releasable locking device for a filter assembly
- Patent number 12,128,338
- Issue date Oct 29, 2024
- MANN+HUMMEL GMBH
- Anthony W. Fell
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Water drainage device, filter module, and method
- Patent number 12,097,452
- Issue date Sep 24, 2024
- MANN+HUMMEL GMBH
- Martin Weindorf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for circular use of industrial oil
- Patent number 12,097,453
- Issue date Sep 24, 2024
- SKF RECONDOIL AB
- Fred Sundström
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coke catching screen
- Patent number 12,065,970
- Issue date Aug 20, 2024
- Hamilton Sundstrand Corporation
- Murtuza Lokhandwalla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treatment device for treating fluids, in particular liquid fluids,...
- Patent number 12,064,717
- Issue date Aug 20, 2024
- MANN+HUMMEL GMBH
- Christian Thalmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Automobile oil filter base assembly and automobile oil filter radia...
- Patent number 12,059,642
- Issue date Aug 13, 2024
- WENZHOU DEXIN AUTO PARTS CO., LTD.
- Xiaofu Lin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil filter comprising a hydraulic resistance
- Patent number 12,053,724
- Issue date Aug 6, 2024
- C.C JENSEN A/S
- Carl Aage Jensen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil filter cartridge
- Patent number 12,053,727
- Issue date Aug 6, 2024
- HENGST SE
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pleated filtration media, media packs, filter elements, and methods...
- Patent number 12,048,888
- Issue date Jul 30, 2024
- Donaldson Company, Inc.
- Gary J. Rocklitz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel heating apparatus and methods
- Patent number 12,044,195
- Issue date Jul 23, 2024
- CT Energy Holdings, LLC
- Todd E. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Self-cleaning filter
- Patent number 12,023,610
- Issue date Jul 2, 2024
- Ahlstrom Oyj
- Jesse Shim
- B32 - LAYERED PRODUCTS
Information Patent Grant
Filter element having potted gasket end cap assembly
- Patent number 12,017,162
- Issue date Jun 25, 2024
- Caterpillar Inc.
- Jon T. Immel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media configurations
- Patent number 12,017,161
- Issue date Jun 25, 2024
- Donaldson Company, Inc.
- Aflal Rahmathullah
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter device
- Patent number 11,992,788
- Issue date May 28, 2024
- Mahle International GmbH
- Andreas Kollmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3D printed staged filtration media packs
- Patent number 11,986,756
- Issue date May 21, 2024
- Caterpillar Inc.
- Javier A. Rodriguez
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Fuel tank and pump system
- Patent number 11,939,939
- Issue date Mar 26, 2024
- KOHLER CO.
- Jonathan T. Bykowski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter assembly
- Patent number 11,927,162
- Issue date Mar 12, 2024
- MANN+HUMMEL Filtration Technology US LLC
- Willie L. Stamey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element with air-bleed conduit
- Patent number 11,927,163
- Issue date Mar 12, 2024
- MANN+HUMMEL Filtration Technology US LLC
- Willie L. Stamey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter system comprising a filter element and secondary element for...
- Patent number 11,890,558
- Issue date Feb 6, 2024
- MANN+HUMMEL GMBH
- Thomas Loehl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thread locking mechanism
- Patent number 11,873,744
- Issue date Jan 16, 2024
- Baxter Performance
- Kevin Baxter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intermediate cover of a filter housing of a filter for purifying li...
- Patent number 11,839,843
- Issue date Dec 12, 2023
- MANN+HUMMEL GMBH
- Idriss Razgani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTER ASSEMBLY AND FILTER COMPONENT HAVING DETENT CLIPS AND POSTS...
- Publication number 20250058255
- Publication date Feb 20, 2025
- Caterpillar Inc.
- Stephen E. Oedewaldt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER ARRANGEMENT AND METHODS
- Publication number 20250050256
- Publication date Feb 13, 2025
- Donaldson Company, Inc.
- Michael J. Gustafson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ROTARY VESSEL WITH A RELEASABLE LOCKING DEVICE FOR A FILTER ASSEMBLY
- Publication number 20250010226
- Publication date Jan 9, 2025
- Mann + Hummel GmbH
- Anthony William FELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER SYSTEM WITH FLANGED FILTER CARTRIDGE
- Publication number 20250001329
- Publication date Jan 2, 2025
- Cummins Filtration Inc.
- Robert A. Bannister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ASSEMBLY WITH MULTIPLE SEAL ELEMENT
- Publication number 20240424430
- Publication date Dec 26, 2024
- Cummins Filtration lnc.
- Zemin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL FILTER
- Publication number 20240350949
- Publication date Oct 24, 2024
- MAHLE International GmbH
- Michael Braunheim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OIL DRAINING SYSTEM
- Publication number 20240344472
- Publication date Oct 17, 2024
- TDNT Enterprise Inc.
- Trevor J. Pewett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE WITH EXPANDABLE ENDPLATE SEAL
- Publication number 20240335772
- Publication date Oct 10, 2024
- Cummins Filtration Inc.
- Manikandan Annamalai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-CLEANING FILTER
- Publication number 20240316483
- Publication date Sep 26, 2024
- Ahlstrom Oyj
- Jesse SHIM
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FILTER DEVICE
- Publication number 20240299868
- Publication date Sep 12, 2024
- MAHLE International GmbH
- Andreas Kollmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hybrid filter element apparatus
- Publication number 20240261710
- Publication date Aug 8, 2024
- Adan Reinosa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LUBRICANT FILTER ASSEMBLY
- Publication number 20240200477
- Publication date Jun 20, 2024
- Stephane Gignac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL TANK AND PUMP SYSTEM
- Publication number 20240191678
- Publication date Jun 13, 2024
- KOHLER CO.
- Jonathan T. Bykowski
- B60 - VEHICLES IN GENERAL
Information Patent Application
THREAD LOCKING MECHANISM
- Publication number 20240151168
- Publication date May 9, 2024
- Baxter Performance
- Kevin Baxter
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
OIL FILTER CARTRIDGE
- Publication number 20240131459
- Publication date Apr 25, 2024
- HENGST SE
- Wilhelm ARDES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Advanced And Full Flow Filtration Hybrid Filter Apparatus
- Publication number 20240084724
- Publication date Mar 14, 2024
- Adan Reinosa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROSTATICALLY CONDUCTIVE FILTER ELEMENT AND FUEL FILTER
- Publication number 20240082758
- Publication date Mar 14, 2024
- ZHEJIANG LAIEN FILTRATION SYSTEM CO., LTD.
- Yu Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH DENSITY FILTER ELEMENT
- Publication number 20240082775
- Publication date Mar 14, 2024
- Cummins Filtration Inc.
- Dhananjay Kumar Singh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COLLAPSIBLE FLUID COLLECTION CONTAINER
- Publication number 20240077173
- Publication date Mar 7, 2024
- Joseph Dennis Shimkonis
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTISTAGE FILTER WITH HYDROPHOBIC SCREEN
- Publication number 20240066446
- Publication date Feb 29, 2024
- Cummins Filtration Inc.
- Wassem Abdalla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER DRAINAGE DEVICE, FILTER MODULE, AND METHOD
- Publication number 20240050877
- Publication date Feb 15, 2024
- Mann + Hummel GmbH
- Martin WEINDORF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL PRE-FILTER MODULE, FILTER ELEMENT AND FILTER HEAD WITH A PRIMI...
- Publication number 20240042354
- Publication date Feb 8, 2024
- Mann + Hummel GmbH
- Marcos Vicente Georgetti Marcondes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FILTER ASSEMBLY INCLUDING SEPARATE FUEL AND WATER FLOW PATHS
- Publication number 20240001267
- Publication date Jan 4, 2024
- Cummins Filtration Inc.
- Wassem Abdalla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MODULE
- Publication number 20230390677
- Publication date Dec 7, 2023
- MAHLE International GmbH
- Kai Saupe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Rotary Vessel for a Filter Assembly
- Publication number 20230381694
- Publication date Nov 30, 2023
- Mann + Hummel GmbH
- Anthony W. Fell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS
- Publication number 20230358193
- Publication date Nov 9, 2023
- CUMMINS FILTRATION IP, INC.
- Abhijit Shimpi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL HEATING APPARATUS AND METHODS
- Publication number 20230349345
- Publication date Nov 2, 2023
- CT Energy Holdings, LLC
- Todd E. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDROCARBON ABSORBING FILTER
- Publication number 20230338876
- Publication date Oct 26, 2023
- James Newsome
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE
- Publication number 20230332567
- Publication date Oct 19, 2023
- MAHLE International GmbH
- Michael Braunheim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FILTER ELEMENT
- Publication number 20230330576
- Publication date Oct 19, 2023
- Parker-Hannifin Corporation
- Ralle Rookey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Filters specially adapted for use in internal-combustion engine lubrication or fuel systems, not of special interest for B01D23/00 - B01D33/00

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Oil slurry filter, oil slurry filter unit and oil slurry filter sys...

Electronic filter detection feature for liquid filtration systems

Spin-on filter with external threads and methods

Spin-on filter with external threads and methods

Integral filter endcap, mold, and seal

Spin-on fluid treatment device and methods

Liquid filter arrangement and methods

Filter module

Fuel filter

Rotary vessel with a releasable locking device for a filter assembly

Water drainage device, filter module, and method

Method and system for circular use of industrial oil

Coke catching screen

Treatment device for treating fluids, in particular liquid fluids,...

Automobile oil filter base assembly and automobile oil filter radia...

Oil filter comprising a hydraulic resistance

Oil filter cartridge

Pleated filtration media, media packs, filter elements, and methods...

Fuel heating apparatus and methods

Self-cleaning filter

Filter element having potted gasket end cap assembly

Filter media configurations

Filter device

3D printed staged filtration media packs

Fuel tank and pump system

Filter assembly

Filter element with air-bleed conduit

Filter system comprising a filter element and secondary element for...

Thread locking mechanism

Intermediate cover of a filter housing of a filter for purifying li...

Patents Applicationslast 30 patents

FILTER ASSEMBLY AND FILTER COMPONENT HAVING DETENT CLIPS AND POSTS...

LIQUID FILTER ARRANGEMENT AND METHODS

ROTARY VESSEL WITH A RELEASABLE LOCKING DEVICE FOR A FILTER ASSEMBLY

FILTER SYSTEM WITH FLANGED FILTER CARTRIDGE

FILTER ASSEMBLY WITH MULTIPLE SEAL ELEMENT

FUEL FILTER

OIL DRAINING SYSTEM

FILTER CARTRIDGE WITH EXPANDABLE ENDPLATE SEAL

SELF-CLEANING FILTER

FILTER DEVICE

Hybrid filter element apparatus

LUBRICANT FILTER ASSEMBLY

FUEL TANK AND PUMP SYSTEM

THREAD LOCKING MECHANISM

OIL FILTER CARTRIDGE

Advanced And Full Flow Filtration Hybrid Filter Apparatus

ELECTROSTATICALLY CONDUCTIVE FILTER ELEMENT AND FUEL FILTER

HIGH DENSITY FILTER ELEMENT

COLLAPSIBLE FLUID COLLECTION CONTAINER

MULTISTAGE FILTER WITH HYDROPHOBIC SCREEN

WATER DRAINAGE DEVICE, FILTER MODULE, AND METHOD

FUEL PRE-FILTER MODULE, FILTER ELEMENT AND FILTER HEAD WITH A PRIMI...

FILTER ASSEMBLY INCLUDING SEPARATE FUEL AND WATER FLOW PATHS

FILTER MODULE

Rotary Vessel for a Filter Assembly

ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS

FUEL HEATING APPARATUS AND METHODS

HYDROCARBON ABSORBING FILTER

FILTER DEVICE

FILTER ELEMENT