Filter housing constructions

Industry

CPC
B01D2201/30

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Parent Industries

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

Current Industry

B01D2201/30Filter housing constructions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for forming modular filtration assemblies
- Patent number 12,268,979
- Issue date Apr 8, 2025
- Stonehouse 13Mfg., LLC
- Mark G. Sellers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water purifying apparatus and refrigerator including the same
- Patent number 12,263,425
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Youngjae Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fuel-water separator systems and methods
- Patent number 12,263,426
- Issue date Apr 1, 2025
- Cummins Filtration IP, Inc.
- Mrinmayee Balasaheb Pokharkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device together with filter element
- Patent number 12,263,424
- Issue date Apr 1, 2025
- HYDAC FILTERTECHNIK GMBH
- Volkmar Klein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tubular filter that absorbs ethylene or other gases, for refrigerat...
- Patent number 12,257,544
- Issue date Mar 25, 2025
- GREENKEEPER IBERIA, S.L.
- Ramon Geli Pons
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil filter for continuously variable transmission
- Patent number 12,247,654
- Issue date Mar 11, 2025
- Orrin Benjamin Morgan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter insert and guide arrangement
- Patent number 12,233,361
- Issue date Feb 25, 2025
- Volvo Truck Corporation
- Roger Bodén
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridge with valve activation feature
- Patent number 12,233,359
- Issue date Feb 25, 2025
- Cummins Filtration IP, Inc.
- Priti Vishwas Chavan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter module for water dispensing device
- Patent number 12,234,171
- Issue date Feb 25, 2025
- LG Electronics Inc.
- Youngjae Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid filter anti-prefill device
- Patent number 12,226,722
- Issue date Feb 18, 2025
- Caterpillar Inc.
- Jon Tyler Immel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for measuring a filter cake thickness
- Patent number 12,228,391
- Issue date Feb 18, 2025
- BHS-Sonthofen GmbH
- Martin Schäfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil filter cartridge
- Patent number 12,214,302
- Issue date Feb 4, 2025
- HENGST SE
- Wilhelm Ardes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter valve assembly
- Patent number 12,208,350
- Issue date Jan 28, 2025
- Hamilton Sundstrand Corporation
- Marek Jedlinski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Functional component of a fluid filter, and fluid filter
- Patent number 12,208,351
- Issue date Jan 28, 2025
- MANN+HUMMEL GMBH
- Markus Kolczyk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Washing machine
- Patent number 12,209,351
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Hyundong Jung
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Treatment device for treating fluids, more particularly liquid flui...
- Patent number 12,201,923
- Issue date Jan 21, 2025
- MANN+HUMMEL GMBH
- Martin Postel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel filter element and filter assembly
- Patent number 12,201,924
- Issue date Jan 21, 2025
- MANN+HUMMEL GMBH
- Christine Oprisch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 12,201,926
- Issue date Jan 21, 2025
- HYDAC FILTERTECHNIK GMBH
- Gerhard Stehle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid separation element
- Patent number 12,201,946
- Issue date Jan 21, 2025
- Toray Industries, Inc.
- Shinya Shimoda
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Measurement unit and filter device
- Patent number 12,194,397
- Issue date Jan 14, 2025
- Yamashin-Filter Corp.
- Nobuyuki Kitajima
- G01 - MEASURING TESTING
Information Patent Grant
Filtration system with dual lip seal
- Patent number 12,186,686
- Issue date Jan 7, 2025
- Cummins Filtration IP, Inc.
- Wassem Abdalla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration element with gradient seal interface
- Patent number 12,179,131
- Issue date Dec 31, 2024
- Cummins Filtration IP, Inc.
- Pravin Shantinath Kadam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water container with floatable filter system and method
- Patent number 12,179,132
- Issue date Dec 31, 2024
- Skapa Holdings, LLC
- Marcus J. Shotey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Laundry washing machine
- Patent number 12,180,641
- Issue date Dec 31, 2024
- Electrolux Appliances Aktiebolag
- Marco Pessot
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Closed bioprocessing device
- Patent number 12,172,108
- Issue date Dec 24, 2024
- EMD Millipore Corporation
- Michael James Susienka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter interconnects utilizing magnetic shear force generated by co...
- Patent number 12,168,187
- Issue date Dec 17, 2024
- KX Technologies LLC
- Robert Astle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for catching silt
- Patent number 12,168,189
- Issue date Dec 17, 2024
- David Hart
- 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
Filter cartridge, filter assembly, and methods
- Patent number 12,161,956
- Issue date Dec 10, 2024
- Donaldson Company, Inc.
- Mark C. Shepherd
- 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

Patents Applicationslast 30 patents

Information Patent Application
SPIN-ON FLUID TREATMENT DEVICE AND METHODS
- Publication number 20250099885
- Publication date Mar 27, 2025
- Donaldson Company, Inc.
- Gert WILLEMS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER ASSEMBLY
- Publication number 20250099882
- Publication date Mar 27, 2025
- Wolf Tooth Components, LLC
- Michael W. Pfeiffer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ASSEMBLY AND WATER PURIFIER INCLUDING THE SAME
- Publication number 20250083078
- Publication date Mar 13, 2025
- COWAY CO., LTD.
- Hee Dae LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Quality Purification Assembly and Refrigeration Device
- Publication number 20250073620
- Publication date Mar 6, 2025
- HEFEI MIDEA REFRIGERATOR CO., LTD.
- Yunyun XIE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT
- Publication number 20250058254
- Publication date Feb 20, 2025
- ROBERT BOSCH GmbH
- Jose Luis Arias Arias
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dual-Ended Cartridge
- Publication number 20250050248
- Publication date Feb 13, 2025
- Tianjin Yuanzhi Environmental Technology Co. Ltd.
- Kai ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite Structure for Liquid Filtration Device
- Publication number 20250050254
- Publication date Feb 13, 2025
- Baldwin Filters, Inc.
- Evan R. Rees
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INSERT STRUCTURES AND METHODS OF INSTALLATION
- Publication number 20250050251
- Publication date Feb 13, 2025
- Solidification Products International, Inc.
- William J. Gannon
- 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
AIR FILTER WITH INTEGRATED PRESSURE SENSOR
- Publication number 20250032969
- Publication date Jan 30, 2025
- Carl Freudenberg KG
- Volker HAENDLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE FILTER AND WATER PURIFIER HAVING SAME
- Publication number 20250025811
- Publication date Jan 23, 2025
- COWAY CO., LTD.
- Tae Hun MOON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BACKFLOW-PREVENTING FILTER MODULE
- Publication number 20250018317
- Publication date Jan 16, 2025
- Kemflo International Co., Ltd.
- Sheng-Nan LIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUCTION STRAINER
- Publication number 20250018319
- Publication date Jan 16, 2025
- YAMASHIN-FILTER CORP.
- Hideo NAKAOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WET DRY APPLIANCE
- Publication number 20250017433
- Publication date Jan 16, 2025
- SHARKNINJA OPERATING LLC
- Devan Schappler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BACKFLUSH FILTER ASSEMBLY
- Publication number 20250010223
- Publication date Jan 9, 2025
- Jose Ignacio Paz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fuel Water Separator for Operation Under Vacuum
- Publication number 20250010227
- Publication date Jan 9, 2025
- Cummins Filtration Inc.
- Mark T. Wieczorek
- 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
SYSTEMS AND METHODS FOR IN-LINE FILTERING OF DEBRIS IN SWIMMING POO...
- Publication number 20240424433
- Publication date Dec 26, 2024
- Zodiac Pool Systems LLC
- Quintin Buse
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INSET-MOUNTED WATER FILTRATION SYSTEM
- Publication number 20240416262
- Publication date Dec 19, 2024
- PRO WATER PARTS, INC.
- Faizan ALY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SPIN-ON FILTER ASSEMBLY FOR EXISTING FILTER HEAD WITH REUSABLE HOUS...
- Publication number 20240408518
- Publication date Dec 12, 2024
- Schroeder Industries, LLC
- Michael J. Schmitt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER HOUSING WITH FILTER KEY ATTACHMENT
- Publication number 20240390826
- Publication date Nov 28, 2024
- KX TECHNOLOGIES LLC
- Stephen P. Huda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multi-Stage Filter, A Filtration System Containing Such Filters, an...
- Publication number 20240390827
- Publication date Nov 28, 2024
- Richard Spence Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCALABLE MULTI-SELECTOR VALVE AND SEAL SYSTEM
- Publication number 20240390837
- Publication date Nov 28, 2024
- Svante Inc.
- Farshid GOFTAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHARGED PARTICLE FILTER AND REMOVAL SYSTEM
- Publication number 20240382877
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- En Tian LIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTER CARTRIDGE AND FILTER HAVING SAME
- Publication number 20240375026
- Publication date Nov 14, 2024
- 3M Innovative Properties Company
- Biyong QIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE
- Publication number 20240367074
- Publication date Nov 7, 2024
- YAMASHIN-FILTER CORP.
- Naohiro OKAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILTER ELEMENT AND FILTER SYSTEM HAVING RADIAL FLOW BYPASS CHANNELS...
- Publication number 20240350947
- Publication date Oct 24, 2024
- Mann + Hummel GmbH
- Christopher BAUMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER PURIFIER AND WATER SUPPLY COMPONENT
- Publication number 20240350948
- Publication date Oct 24, 2024
- QINGDAO ECOPURE FILTER CO., LTD.
- Zhibin Zou
- 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

Filter housing constructions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for forming modular filtration assemblies

Water purifying apparatus and refrigerator including the same

Fuel-water separator systems and methods

Filter device together with filter element

Tubular filter that absorbs ethylene or other gases, for refrigerat...

Oil filter for continuously variable transmission

Filter insert and guide arrangement

Filter cartridge with valve activation feature

Filter module for water dispensing device

Fluid filter anti-prefill device

Device and method for measuring a filter cake thickness

Oil filter cartridge

Filter valve assembly

Functional component of a fluid filter, and fluid filter

Washing machine

Treatment device for treating fluids, more particularly liquid flui...

Fuel filter element and filter assembly

Filter device

Fluid separation element

Measurement unit and filter device

Filtration system with dual lip seal

Filtration element with gradient seal interface

Water container with floatable filter system and method

Laundry washing machine

Closed bioprocessing device

Filter interconnects utilizing magnetic shear force generated by co...

Method and apparatus for catching silt

Integral filter endcap, mold, and seal

Filter cartridge, filter assembly, and methods

Spin-on fluid treatment device and methods

Patents Applicationslast 30 patents

SPIN-ON FLUID TREATMENT DEVICE AND METHODS

AIR FILTER ASSEMBLY

FILTER ASSEMBLY AND WATER PURIFIER INCLUDING THE SAME

Water Quality Purification Assembly and Refrigeration Device

FILTER ELEMENT

Dual-Ended Cartridge

Composite Structure for Liquid Filtration Device

FILTER MEDIA INSERT STRUCTURES AND METHODS OF INSTALLATION

LIQUID FILTER ARRANGEMENT AND METHODS

AIR FILTER WITH INTEGRATED PRESSURE SENSOR

COMPOSITE FILTER AND WATER PURIFIER HAVING SAME

BACKFLOW-PREVENTING FILTER MODULE

SUCTION STRAINER

WET DRY APPLIANCE

BACKFLUSH FILTER ASSEMBLY

Fuel Water Separator for Operation Under Vacuum

FILTER ASSEMBLY WITH MULTIPLE SEAL ELEMENT

SYSTEMS AND METHODS FOR IN-LINE FILTERING OF DEBRIS IN SWIMMING POO...

INSET-MOUNTED WATER FILTRATION SYSTEM

SPIN-ON FILTER ASSEMBLY FOR EXISTING FILTER HEAD WITH REUSABLE HOUS...

FILTER HOUSING WITH FILTER KEY ATTACHMENT

Multi-Stage Filter, A Filtration System Containing Such Filters, an...

SCALABLE MULTI-SELECTOR VALVE AND SEAL SYSTEM

CHARGED PARTICLE FILTER AND REMOVAL SYSTEM

FILTER CARTRIDGE AND FILTER HAVING SAME

FILTER DEVICE

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

WATER PURIFIER AND WATER SUPPLY COMPONENT

WATER COOLER FILTER WITH SECURE BAYONET-TYPE CONNECTION

FUEL FILTER