Filter housing constructions

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  • CPC
  • B01D2201/30
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Patents Grantslast 30 patents

  • 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
  • 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

    Filter element with an annular seal having a positioning and sealin...

    • Patent number 12,151,190
    • Issue date Nov 26, 2024
    • MANN+HUMMEL GMBH
    • Bruno César Proença Ribeiro
    • 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 element and filter device

    • Patent number 12,145,084
    • Issue date Nov 19, 2024
    • Yamashin-Filter Corp.
    • Nobuyuki Kitajima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter media insert structures and methods of installation

    • Patent number 12,138,565
    • Issue date Nov 12, 2024
    • Solidification Products International, Inc.
    • William J. Gannon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter media insert structures and methods of installation

    • Patent number 12,138,570
    • Issue date Nov 12, 2024
    • Solidification Products International, Inc.
    • William J. Gannon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly for gas turbine engine

    • Patent number 12,134,052
    • Issue date Nov 5, 2024
    • Pratt & Whitney Canada Corp.
    • Rose Beaulieu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter press with threadably advanced filtrate receiving plunger

    • Patent number 12,128,334
    • Issue date Oct 29, 2024
    • Kin Mun Chin
    • B30 - PRESSES
  • Information Patent Grant

    Fuel filter assembly

    • Patent number 12,128,336
    • Issue date Oct 29, 2024
    • Hamilton Sundstrand Corporation
    • Marek Jedlinski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel filter assembly

    • Patent number 12,128,337
    • Issue date Oct 29, 2024
    • Hamilton Sundstrand Corporation
    • Marek Jedlinski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Backflush filter assembly

    • Patent number 12,121,831
    • Issue date Oct 22, 2024
    • Rosedale Products
    • Jose Ignacio Paz
    • 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

    Wet dry appliance

    • Patent number 12,114,819
    • Issue date Oct 15, 2024
    • SharkNinja Operating LLC
    • Devan Schappler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Faucet with integrated water filter

    • Patent number 12,116,758
    • Issue date Oct 15, 2024
    • AS America, Inc.
    • Walter Pitsch
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • 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

    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

    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
  • Information Patent Application

    DUAL-ZONE SHOWERHEAD WITH INTERNAL FILTRATION CAPABILITIES

    • Publication number 20240342742
    • Publication date Oct 17, 2024
    • David Farley
    • 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

    Water Filter System and Method

    • Publication number 20240335777
    • Publication date Oct 10, 2024
    • Keith Bernard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NO FILTER NO RUN FILTER CARTRIDGE

    • Publication number 20240316485
    • Publication date Sep 26, 2024
    • Cummins Filtration Inc.
    • Gerard Malgorn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH IMPROVED FLUID FLOW

    • Publication number 20240307802
    • Publication date Sep 19, 2024
    • Entegris, Inc.
    • Barry L. GREGERSON
    • 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

    FILTER APPARATUS WITH VENTED CORE

    • Publication number 20240293764
    • Publication date Sep 5, 2024
    • Entegris, Inc.
    • Barry L. GREGERSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER PURIFIER HAVING COMPOSITE FILTER

    • Publication number 20240286943
    • Publication date Aug 29, 2024
    • COWAY CO., LTD.
    • Tae Hun MOON
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER STRUCTURE

    • Publication number 20240269594
    • Publication date Aug 15, 2024
    • TOYO ALUMINIUM EKCO PRODUCTS CO., LTD.
    • Hirofumi YAMASAKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DROP-IN FILTER ELEMENT ASSEMBLIES WITH AXIAL STAGED TREATMENT

    • Publication number 20240269585
    • Publication date Aug 15, 2024
    • Schroeder Industries, LLC
    • Michael J. Schmitt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLY WITH FILTER ELEMENT ENDCAP HAVING INTEGRAL EXTERNAL...

    • Publication number 20240269583
    • Publication date Aug 15, 2024
    • Schroeder Industries, LLC
    • Matt Adams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL