TREA

arranged concentrically or coaxially

Follow

Industry

  • CPC
  • B01D27/144
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D27/00Cartridge filters of the throw-away type

Current Industry

B01D27/144arranged concentrically or coaxially
Industries

Patents Grantslast 30 patents

  • 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

    Filter and method for filtering a liquid
    • Patent number 11,745,123
    • Issue date Sep 5, 2023
    • Hubb Filters, Inc.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Bypass and full flow combination filter
    • Patent number 11,590,436
    • Issue date Feb 28, 2023
    • Winchester Global Pty Ltd
    • Colin James Rynbeek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with torsion lock and/or sliding piston, assembly an...
    • Patent number 11,305,213
    • Issue date Apr 19, 2022
    • Parker-Hannifin Corporation
    • Kevin B. Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter and method for filtering a liquid
    • Patent number 11,058,974
    • Issue date Jul 13, 2021
    • Hubb Filters, Inc.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Spin-on fluid treatment device and methods
    • Patent number 11,014,026
    • Issue date May 25, 2021
    • Donaldson Company, Inc.
    • Gert Willems
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel filter for vehicle
    • Patent number 10,201,770
    • Issue date Feb 12, 2019
    • Hyundai Motor Company
    • Chang Han Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid filtration apparatus and method
    • Patent number 10,112,134
    • Issue date Oct 30, 2018
    • Baldwin Filters, Inc.
    • Greg Fisher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter and method for filtering a liquid
    • Patent number 9,987,575
    • Issue date Jun 5, 2018
    • Hubb Filters, Inc.
    • Christopher M. Hubbard
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for filtering a liquid
    • Patent number 9,339,746
    • Issue date May 17, 2016
    • HUBB FILTERS, INC.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter cartridge
    • Patent number 9,266,043
    • Issue date Feb 23, 2016
    • Coway Co., Ltd.
    • Doo-Won Han
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Oil filter
    • Patent number 8,709,240
    • Issue date Apr 29, 2014
    • 37Degree Filters, Inc.
    • Christopher Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil filter
    • Patent number 8,187,458
    • Issue date May 29, 2012
    • Lifetime Oil Filter, Inc.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter
    • Patent number 7,744,758
    • Issue date Jun 29, 2010
    • MANN+HUMMEL GMBH
    • Klemens Dworatzek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hybrid spin-on filter
    • Patent number 7,048,848
    • Issue date May 23, 2006
    • Norbert Assion
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hybrid spin-on filter
    • Patent number 6,605,215
    • Issue date Aug 12, 2003
    • Norbert Assion
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Double filtering oil filter for internal combustion engines of moto...
    • Patent number 5,041,221
    • Issue date Aug 20, 1991
    • Gilardini S.A.
    • Alberto Drusi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil filter I
    • Patent number 4,997,556
    • Issue date Mar 5, 1991
    • Mitsubishi Oil Co., Ltd.
    • Hisashi Yano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel filter
    • Patent number 4,976,852
    • Issue date Dec 11, 1990
    • Stanadyne Automotive Corp.
    • Leon P. Janik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Disposable oil filter unit with triple filtration
    • Patent number 4,950,400
    • Issue date Aug 21, 1990
    • Universal Filter Italiana S.p.A.
    • Giorgio Girondi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3269541
    • Patent number 3,269,541
    • Issue date Aug 30, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2936891
    • Patent number 2,936,891
    • Issue date May 17, 1960
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER MEDIA, FILTER CARTRIDGE CONTAINING FILTER MEDIA, AND METHOD...
    • Publication number 20230002245
    • Publication date Jan 5, 2023
    • PepsiCo, Inc.
    • Farshad KAMALI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER AND METHOD FOR FILTERING A LIQUID
    • Publication number 20210362079
    • Publication date Nov 25, 2021
    • Hubb Filters, Inc.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER
    • Publication number 20210331095
    • Publication date Oct 28, 2021
    • MASTERFILTER LIMITED
    • ALAN ROPER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Spin-on fluid treatment device and methods
    • Publication number 20210331100
    • Publication date Oct 28, 2021
    • Donaldson Company, Inc.
    • Gert WILLEMS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Bypass and Full Flow Combination Filter
    • Publication number 20200179834
    • Publication date Jun 11, 2020
    • Winchester Global Pty Ltd
    • Colin James Rynbeek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER ELEMENT WITH TORSION LOCK AND/OR SLIDING PISTON, ASSEMBLY AN...
    • Publication number 20200086241
    • Publication date Mar 19, 2020
    • Parker-Hannifin Corporation
    • Kevin B. Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WEDGE SHAPED FILTERS, ASSEMBLY AND METHOD FOR FILTRATION AND COALES...
    • Publication number 20190060788
    • Publication date Feb 28, 2019
    • Filtration Technology Corporation
    • John HAMPTON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SPIN-ON FLUID TREATMENT DEVICE AND METHODS
    • Publication number 20190046907
    • Publication date Feb 14, 2019
    • Donaldson Company, Inc.
    • Gert WILLEMS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER AND METHOD FOR FILTERING A LIQUID
    • Publication number 20180304180
    • Publication date Oct 25, 2018
    • Hubb Filters, Inc.
    • Christopher M. HUBBARD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR FILTERING A LIQUID
    • Publication number 20140190527
    • Publication date Jul 10, 2014
    • 37Degree Filters, Inc.
    • Christopher M. Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGE
    • Publication number 20130213878
    • Publication date Aug 22, 2013
    • COWAY CO., LTD.
    • Doo-Won Han
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    FILTER GROUP FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20130068677
    • Publication date Mar 21, 2013
    • UFI INNOVATION CENTER S.R.L.
    • Giorgio Girondi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL FILTER
    • Publication number 20120292265
    • Publication date Nov 22, 2012
    • Christopher Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER AND CENTER TUBE WITH HELICAL FIN
    • Publication number 20120223001
    • Publication date Sep 6, 2012
    • Baldwin Filters, Inc.
    • John H. Beard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL FILTER
    • Publication number 20100237022
    • Publication date Sep 23, 2010
    • Christopher Hubbard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid filter
    • Publication number 20060191836
    • Publication date Aug 31, 2006
    • Mann & Hummel GmbH
    • Klemens Dworatzek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hybrid spin-on filter
    • Publication number 20040011715
    • Publication date Jan 22, 2004
    • Norbert Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hybrid spin-on filter
    • Publication number 20020134737
    • Publication date Sep 26, 2002
    • Norbert Assion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL