End caps

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CPC
B01D2201/291

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2201/00Details relating to filtering apparatus

Current Industry

B01D2201/291End caps

Industries

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Patents Grantslast 30 patents

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
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
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
Filter cartridge endplate with integrated flow structure
- Patent number 12,138,569
- Issue date Nov 12, 2024
- Cummins Filtration IP, Inc.
- Penghua Hou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extraction cell cap assembly with toolless disassembly
- Patent number 12,134,050
- Issue date Nov 5, 2024
- DIONEX CORPORATION
- Weichiat Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Top and bottom loaded filter and locking mechanism
- Patent number 12,121,834
- Issue date Oct 22, 2024
- Caterpillar Inc.
- Jeffrey R. Ries
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 12,121,832
- Issue date Oct 22, 2024
- RT-FILTERTECHNIK GMBH
- Gerhard Stehle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 12,109,515
- Issue date Oct 8, 2024
- RT-FILTERTECHNIK GMBH
- Gerhard Stehle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Locking feature for a filter
- Patent number 12,090,426
- Issue date Sep 17, 2024
- Caterpillar Inc.
- Jeffrey R. Ries
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter with electrically-conductive wrap
- Patent number 12,076,668
- Issue date Sep 3, 2024
- Pall Corporation
- Kyle R. Kathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Alignment notch for an endcap of a filter element
- Patent number 12,064,718
- Issue date Aug 20, 2024
- Cummins Filtration IP, Inc.
- Joshua Luther Young
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filter assembly for a servovalve
- Patent number 12,048,889
- Issue date Jul 30, 2024
- Hamilton Sundstrand Corporation
- Maciej Żak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water cooler filter with secure bayonet-type connection
- Patent number 12,036,493
- Issue date Jul 16, 2024
- BHRS Group, LLC
- Jonathan Rubin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bypass valve with variable filter
- Patent number 12,030,003
- Issue date Jul 9, 2024
- Deere & Company
- Yogesh Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter housing that accepts both single open end o-ring and double...
- Patent number 12,030,004
- Issue date Jul 9, 2024
- Parker-Hannifin Corporation
- Steven T. Yoshimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter assembly with an inner filter element with a top rib
- Patent number 12,017,163
- Issue date Jun 25, 2024
- Cummins Filtration IP, Inc.
- Manikandan Annamalai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aqueous fluid filter assembly with aeration mitigation
- Patent number 12,017,168
- Issue date Jun 25, 2024
- Shaw Development, LLC
- Bryan Kuieck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Magnetic filter cartridge and filter assembly
- Patent number 12,011,682
- Issue date Jun 18, 2024
- BAY6 SOLUTIONS INC.
- Roger L Marchand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter with inner container arrangement
- Patent number 12,005,380
- Issue date Jun 11, 2024
- Donaldson Company, Inc.
- Christian L. Newton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Sealing systems and methods for a filtration system
- Patent number 11,986,753
- Issue date May 21, 2024
- Cummins Filtration IP, Inc.
- Swati Sakharam Yesane
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve arrangement, liquid filters, filter assemblies, and method
- Patent number 11,975,278
- Issue date May 7, 2024
- Donaldson Company, Inc.
- Kurt B. Joscher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid filter assembly with a filter cartridge and housing interface
- Patent number 11,975,279
- Issue date May 7, 2024
- Davco Technology, LLC
- Zdzislaw W. Chajec
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Container assembly
- Patent number 11,969,678
- Issue date Apr 30, 2024
- BRITA LP
- Madeline A. Donovan
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Filtration systems, filter elements and methods with wireless power...
- Patent number 11,964,226
- Issue date Apr 23, 2024
- Donaldson Company Inc.
- Danny W. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid filtration systems, components, and methods
- Patent number 11,951,425
- Issue date Apr 9, 2024
- A. O. Smith Water Treatment (North America), Inc.
- Wes Russell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and filter system
- Patent number 11,938,434
- Issue date Mar 26, 2024
- MANN+HUMMEL GMBH
- Pascal Neef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter interconnect utilizing a magnetic repulsion force
- Patent number 11,931,679
- Issue date Mar 19, 2024
- KX Technologies LLC
- Robert Astle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ALIGNMENT NOTCH FOR AN ENDCAP OF A FILTER ELEMENT
- Publication number 20240399274
- Publication date Dec 5, 2024
- CUMMINS FILTRATION IP, INC.
- Joshua Luther Young
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEMBRANE ASSEMBLY AND SEPARATION MEMBRANE MODULE
- Publication number 20240359141
- Publication date Oct 31, 2024
- NGK Insulators, Ltd.
- Kazuki IIDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER COOLER FILTER WITH SECURE BAYONET-TYPE CONNECTION
- Publication number 20240350950
- Publication date Oct 24, 2024
- BHRS Group, LLC
- Jonathan Rubin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
FILTER ELEMENT, FILTER HOUSING PART, FILTER SYSTEM, AND METHOD OF A...
- Publication number 20240342638
- Publication date Oct 17, 2024
- Mann + Hummel GmbH
- Jochen LINHART
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE FOR INSERTION IN A FILTER HOUSING OF A FLUID FILTER
- Publication number 20240307800
- Publication date Sep 19, 2024
- HENGST SE
- Mark VON LUETZAU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT AND FILTER SYSTEM HAVING RADIAL FLOW BYPASS CHANNELS...
- Publication number 20240307801
- Publication date Sep 19, 2024
- Mann + Hummel GmbH
- Christopher BAUMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Application System Comprising A Connection Piece With A Filter Inse...
- Publication number 20240293836
- Publication date Sep 5, 2024
- ROBATECH AG
- Michael Hürlimann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLOSURE ELEMENT FOR DRAINAGE OPENING OF FILTER SYSTEM, FILTER HOUSI...
- Publication number 20240269587
- Publication date Aug 15, 2024
- Mann + Hummel GmbH
- Jochen LINHART
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VALVE ARRANGEMENT, LIQUID FILTERS, FILTER ASSEMBLIES, AND METHOD
- Publication number 20240261711
- Publication date Aug 8, 2024
- Donaldson Company, Inc.
- Kurt B. Joscher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIPORT FILTER HOUSING AND FILTER THEREOF
- Publication number 20240226779
- Publication date Jul 11, 2024
- Entegris, Inc.
- Matthew Schnaare
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER HOLDER
- Publication number 20240216841
- Publication date Jul 4, 2024
- CAWARE FILTERING CORPORATION
- WU-YANG MA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID FILTER RETENTION MECHANISM
- Publication number 20240207763
- Publication date Jun 27, 2024
- Caterpillar Inc.
- Jon Tyler Immel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEALING SYSTEMS AND METHODS FOR A FILTRATION SYSTEM
- Publication number 20240173654
- Publication date May 30, 2024
- Cummins Filtration Inc.
- Wassem Abdalla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE AND WATER PURIFICATION SYSTEM
- Publication number 20240173670
- Publication date May 30, 2024
- FOSHAN MICRO MIDEA FILTER MFG. CO., LTD.
- Anluo LUO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER INTERCONNECT UTILIZING A MAGNETIC REPULSION FORCE
- Publication number 20240165545
- Publication date May 23, 2024
- KX TECHNOLOGIES LLC
- Robert Astle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Forming a Filter Medium
- Publication number 20240149191
- Publication date May 9, 2024
- HYDAC Filtertechnik GmbH
- Michael Sakraschinsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER HOUSING FOR SPIN-ON OR BOWL CARTRIDGE ASSEMBLIES
- Publication number 20240139659
- Publication date May 2, 2024
- DONALDSON COMPANY, INC.
- Michael J. Gustafson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Forming a Filter Medium
- Publication number 20240139654
- Publication date May 2, 2024
- HYDAC Filtertechnik GmbH
- Michael Sakraschinsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLEATED FLUID FILTER ELEMENT AND METHODS
- Publication number 20240131453
- Publication date Apr 25, 2024
- Donaldson Company, Inc.
- James P. Barsness
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIPORT FILTER HOUSING AND FILTER THEREOF
- Publication number 20240131455
- Publication date Apr 25, 2024
- Entegris, Inc.
- Matthew Schnaare
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT AND FILTER SYSTEM
- Publication number 20240109015
- Publication date Apr 4, 2024
- Mann + Hummel GmbH
- Sven EPLI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter System with a Filter Element and a Safety Assembly, a Safety...
- Publication number 20240082756
- Publication date Mar 14, 2024
- Mann + Hummel GmbH
- Jan SVOBODA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FILTER ASSEMBLIES; FEATURES; COMPONENTS; AND, METHODS
- Publication number 20240066444
- Publication date Feb 29, 2024
- Donaldson Company, Inc.
- Luca Piva
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE AND FILTER ELEMENT
- Publication number 20240050876
- Publication date Feb 15, 2024
- HYDAC FILTERTECHNIK GMBH
- Volkmar KLEIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE AND FILTER ELEMENT
- Publication number 20240050878
- Publication date Feb 15, 2024
- HYDAC FILTERTECHNIK GMBH
- Dirk RÖDER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER INTERCONNECT UTILIZING CORRELATED MAGNETIC ACTUATION FOR DOW...
- Publication number 20240042353
- Publication date Feb 8, 2024
- KX TECHNOLOGIES, LLC
- Robert Astle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDIRECTING FILTER ENDCAP
- Publication number 20240033662
- Publication date Feb 1, 2024
- Entegris, Inc.
- Kobold Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER APPARATUS
- Publication number 20240009598
- Publication date Jan 11, 2024
- Fidica GmbH & Co. KG
- Manfred Volker
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spin-on filter with external threads and methods

Spin-on fluid treatment device and methods

Fuel filter

Filter cartridge endplate with integrated flow structure

Extraction cell cap assembly with toolless disassembly

Top and bottom loaded filter and locking mechanism

Filter device

Filter device

Locking feature for a filter

Filter with electrically-conductive wrap

Alignment notch for an endcap of a filter element

Oil filter comprising a hydraulic resistance

Filter assembly for a servovalve

Water cooler filter with secure bayonet-type connection

Bypass valve with variable filter

Filter housing that accepts both single open end o-ring and double...

Filter assembly with an inner filter element with a top rib

Aqueous fluid filter assembly with aeration mitigation

Filter element having potted gasket end cap assembly

Magnetic filter cartridge and filter assembly

Filter with inner container arrangement

Filter device

Sealing systems and methods for a filtration system

Valve arrangement, liquid filters, filter assemblies, and method

Fluid filter assembly with a filter cartridge and housing interface

Container assembly

Filtration systems, filter elements and methods with wireless power...

Liquid filtration systems, components, and methods

Filter element and filter system

Filter interconnect utilizing a magnetic repulsion force

Patents Applicationslast 30 patents

ALIGNMENT NOTCH FOR AN ENDCAP OF A FILTER ELEMENT

MEMBRANE ASSEMBLY AND SEPARATION MEMBRANE MODULE

WATER COOLER FILTER WITH SECURE BAYONET-TYPE CONNECTION

FUEL FILTER

FILTER ELEMENT, FILTER HOUSING PART, FILTER SYSTEM, AND METHOD OF A...

FILTER CARTRIDGE FOR INSERTION IN A FILTER HOUSING OF A FLUID FILTER

FILTER ELEMENT AND FILTER SYSTEM HAVING RADIAL FLOW BYPASS CHANNELS...

FILTER DEVICE

Application System Comprising A Connection Piece With A Filter Inse...

CLOSURE ELEMENT FOR DRAINAGE OPENING OF FILTER SYSTEM, FILTER HOUSI...

VALVE ARRANGEMENT, LIQUID FILTERS, FILTER ASSEMBLIES, AND METHOD

MULTIPORT FILTER HOUSING AND FILTER THEREOF

FILTER HOLDER

FLUID FILTER RETENTION MECHANISM

SEALING SYSTEMS AND METHODS FOR A FILTRATION SYSTEM

FILTER CARTRIDGE AND WATER PURIFICATION SYSTEM

FILTER INTERCONNECT UTILIZING A MAGNETIC REPULSION FORCE

Method for Forming a Filter Medium

FILTER HOUSING FOR SPIN-ON OR BOWL CARTRIDGE ASSEMBLIES

Method for Forming a Filter Medium

PLEATED FLUID FILTER ELEMENT AND METHODS

MULTIPORT FILTER HOUSING AND FILTER THEREOF

FILTER ELEMENT AND FILTER SYSTEM

Filter System with a Filter Element and a Safety Assembly, a Safety...

LIQUID FILTER ASSEMBLIES; FEATURES; COMPONENTS; AND, METHODS

FILTER DEVICE AND FILTER ELEMENT

FILTER DEVICE AND FILTER ELEMENT

FILTER INTERCONNECT UTILIZING CORRELATED MAGNETIC ACTUATION FOR DOW...

REDIRECTING FILTER ENDCAP

FILTER APPARATUS