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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D36/00Filter circuits or combinations of filters with other separating devices

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B01D36/006Purge means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter element having flow directing tube and standpipe and filter...
    • Patent number 11,801,462
    • Issue date Oct 31, 2023
    • Baldwin Filters, Inc.
    • Farrell Calcaterra
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for limiting acidic corrosion and contaminatio...
    • Patent number 11,772,956
    • Issue date Oct 3, 2023
    • Franklin Fueling Systems, LLC
    • Nicholas Schultz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Cartridge group for fuel filtration
    • Patent number 11,697,083
    • Issue date Jul 11, 2023
    • UFI Filters S.p.A.
    • Giorgio Girondi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel-water separator systems and methods
    • Patent number 11,623,169
    • Issue date Apr 11, 2023
    • Cummins Filtration IP, Inc.
    • Mrinmayee Balasaheb Pokharkar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas-liquid separator
    • Patent number 11,577,188
    • Issue date Feb 14, 2023
    • AISIN CORPORATION
    • Takashi Mishima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Water separation unit
    • Patent number 11,565,204
    • Issue date Jan 31, 2023
    • UFI FILTERS S.p.A.
    • Giorgio Girondi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Energy-storage arrangement for an electric or hybrid vehicle
    • Patent number 11,482,741
    • Issue date Oct 25, 2022
    • Mahle International GmbH
    • Stefan Jauss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Facial sealing system for a filter
    • Patent number 11,446,595
    • Issue date Sep 20, 2022
    • Cummins Filtration IP, Inc.
    • Gérard Malgorn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Return tube of a fuel filter assembly of a fuel system
    • Patent number 11,448,173
    • Issue date Sep 20, 2022
    • Cummins Filtration IP, Inc.
    • Zemin Jiang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel filter
    • Patent number 11,426,687
    • Issue date Aug 30, 2022
    • Mahle International GmbH
    • Andreas Kollmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element
    • Patent number 11,369,898
    • Issue date Jun 28, 2022
    • Hydac Filter Systems GmbH
    • Martin Hegmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for limiting acidic corrosion and contaminatio...
    • Patent number 11,352,248
    • Issue date Jun 7, 2022
    • Franklin Fueling Systems, LLC
    • Nicholas Schultz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water drain mechanism for filter assemblies
    • Patent number 11,333,116
    • Issue date May 17, 2022
    • Cummins Filtration IP, Inc.
    • Mahesh Suhas Bhat
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coalescing filter element
    • Patent number 11,318,398
    • Issue date May 3, 2022
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie Luther Stamey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Auto drain system for vacuum and pressure side fuel water separator
    • Patent number 11,318,403
    • Issue date May 3, 2022
    • Cummins Filtration IP, Inc.
    • Amit Shashikant Wankhede
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element for liquid filtration
    • Patent number 11,305,217
    • Issue date Apr 19, 2022
    • MANN+HUMMEL GMBH
    • Rafael Salom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas-liquid separator
    • Patent number 11,167,229
    • Issue date Nov 9, 2021
    • Aisin Seiki Kabushiki Kaisha
    • Takashi Mishima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Filter device
    • Patent number 11,130,081
    • Issue date Sep 28, 2021
    • Mahle International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel-water separator systems and methods
    • Patent number 11,077,393
    • Issue date Aug 3, 2021
    • Cummins Filtration IP, Inc.
    • Mrinmayee Balasaheb Pokharkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Valve-sensor assembly
    • Patent number 11,058,976
    • Issue date Jul 13, 2021
    • Cummins Filtration IP, Inc.
    • Charles W. Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Discharge control device for a filter system, and filter system hav...
    • Patent number 11,041,469
    • Issue date Jun 22, 2021
    • MANN+HUMMEL GMBH
    • Idriss Razgani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Diesel dehydrator
    • Patent number 11,014,022
    • Issue date May 25, 2021
    • Power Drives, Inc
    • Bradley R. Gates
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pre-filtering element
    • Patent number 11,007,459
    • Issue date May 18, 2021
    • Mahle International GmbH
    • Fernando Jun Yoshino
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter leak path prevention via interference pin
    • Patent number 10,881,993
    • Issue date Jan 5, 2021
    • Cummins Filtration IP, Inc.
    • Mark D. Straussberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 10,876,507
    • Issue date Dec 29, 2020
    • Mahle International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 10,871,133
    • Issue date Dec 22, 2020
    • Mahle International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element having projecting bayonet-type protrusion
    • Patent number 10,773,193
    • Issue date Sep 15, 2020
    • MANN+HUMMEL GMBH
    • Marco Goedecke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid degassing systems
    • Patent number 10,765,969
    • Issue date Sep 8, 2020
    • Hamilton Sundstrand Corporation
    • Gerald P. Dyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid degassing devices having selected profiles
    • Patent number 10,758,844
    • Issue date Sep 1, 2020
    • Hamilton Sundstrand Corporation
    • Neal R. Herring
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Clean-side water-separating filter element having bayonet connectio...
    • Patent number 10,744,433
    • Issue date Aug 18, 2020
    • MANN+HUMMEL GMBH
    • Marco Goedecke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • 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

    FLUID FILTER SYSTEM WITH AUTO DRAIN
    • Publication number 20230271121
    • Publication date Aug 31, 2023
    • Axi International
    • Abel Perez DE ALDERETE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT HAVING FLOW DIRECTING TUBE AND STANDPIPE AND FILTER...
    • Publication number 20230264122
    • Publication date Aug 24, 2023
    • Baldwin Filters, Inc.
    • Farrell Calcaterra
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POSITIVE-PRESSURE NON-AGITATING LIQUID FILTRATION
    • Publication number 20230226471
    • Publication date Jul 20, 2023
    • John Edgar Scragg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20230219023
    • Publication date Jul 13, 2023
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MOISTURE REMOVAL DEVICE USING ROTATING DISK AND NITROGEN PEELING
    • Publication number 20220347599
    • Publication date Nov 3, 2022
    • Solge Corp.
    • Tae Heon Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR LIMITING ACIDIC CORROSION AND CONTAMINATIO...
    • Publication number 20220298002
    • Publication date Sep 22, 2022
    • FRANKLIN FUELING SYSTEMS, LLC
    • Nicholas Schultz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    METHOD AND DEVICE FOR DETERMINING AT LEAST ONE OPERATING PARAMETER...
    • Publication number 20220054959
    • Publication date Feb 24, 2022
    • HENGST SE
    • Sieghard PIETSCHNER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF SUFFICIENT SUCTION SIDE AUTOMATIC DRAIN VALVE
    • Publication number 20220040611
    • Publication date Feb 10, 2022
    • CUMMINS FILTRATION IP, INC.
    • Wassem Abdalla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20210283539
    • Publication date Sep 16, 2021
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CARTRIDGE GROUP FOR FUEL FILTRATION
    • Publication number 20210129058
    • Publication date May 6, 2021
    • UFI FILTERS S.P.A.
    • Giorgio GIRONDI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER LEAK PATH PREVENTION VIA INTERFERENCE PIN
    • Publication number 20210053000
    • Publication date Feb 25, 2021
    • CUMMINS FILTRATION IP, INC.
    • Mark D. Straussberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20210040924
    • Publication date Feb 11, 2021
    • MAHLE International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER DRAIN MECHANISM FOR FILTER ASSEMBLIES
    • Publication number 20200347809
    • Publication date Nov 5, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mahesh Suhas Bhat
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS-LIQUID SEPARATOR
    • Publication number 20200324232
    • Publication date Oct 15, 2020
    • AISIN SEIKI KABUSHIKI KAISHA
    • Takashi MISHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Coalescing Filter Element
    • Publication number 20200306667
    • Publication date Oct 1, 2020
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie Luther Stamey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER LEAK PATH PREVENTION VIA INTERFERENCE PIN
    • Publication number 20200289966
    • Publication date Sep 17, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mark D. Straussberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RETURN TUBE OF A FUEL FILTER ASSEMBLY OF A FUEL SYSTEM
    • Publication number 20200277921
    • Publication date Sep 3, 2020
    • CUMMINS FILTRATION IP, INC.
    • Zemin Jiang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER SEPARATION UNIT
    • Publication number 20200261835
    • Publication date Aug 20, 2020
    • UFI FILTERS S.P.A.
    • Giorgio GIRONDI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20200222836
    • Publication date Jul 16, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20200197841
    • Publication date Jun 25, 2020
    • MAHLE International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element for Liquid Filtration
    • Publication number 20200129891
    • Publication date Apr 30, 2020
    • Mann + Hummel GmbH
    • Rafael Salom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENERGY-STORAGE ARRANGEMENT FOR AN ELECTRIC OR HYBRID VEHICLE
    • Publication number 20200058975
    • Publication date Feb 20, 2020
    • MAHLE International GmbH
    • Stefan Jauss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20200001215
    • Publication date Jan 2, 2020
    • MAHLE International GmbH
    • Michael Braunheim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Valve-Sensor Assembly
    • Publication number 20190388814
    • Publication date Dec 26, 2019
    • CUMMINS FILTRATION IP, INC.
    • Charles W. Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS-LIQUID SEPARATOR
    • Publication number 20190282942
    • Publication date Sep 19, 2019
    • AISIN SEIKI KABUSHIKI KAISHA
    • Takashi MISHIMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT
    • Publication number 20190255466
    • Publication date Aug 22, 2019
    • Hydac Filter Systems GmbH
    • Martin HEGMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CENTER TUBE WITH STANDPIPE AND FLOW FINS
    • Publication number 20190176061
    • Publication date Jun 13, 2019
    • Caterpillar Inc.
    • Jeffrey R. Ries
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL FUEL PRE-FILTERING SYSTEM
    • Publication number 20190168142
    • Publication date Jun 6, 2019
    • Mahle - Metal Leve S/A
    • Tadeu Geraldo Domingues
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPLICATION BASED WATER DRAIN FEATURE FOR FUEL WATER SEPARATORS AN...
    • Publication number 20190168140
    • Publication date Jun 6, 2019
    • CUMMINS FILTRATION IP, INC.
    • Abhijeet Vaidya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL