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Making filter elements

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  • CPC
  • B01D27/005
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Parent Industries

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

Current Industry

B01D27/005Making filter elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter cartridge
    • Patent number 12,263,420
    • Issue date Apr 1, 2025
    • Brita SE
    • Tobias Schuler
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filter assembly
    • Patent number 11,927,162
    • Issue date Mar 12, 2024
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie L. Stamey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with endcap having rigid reinforcing member
    • Patent number 11,660,561
    • Issue date May 30, 2023
    • Cummins Filtration Sarl
    • Gérard Malgorn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    J-hook filter assembly
    • Patent number 11,413,559
    • Issue date Aug 16, 2022
    • MANN+HUMMEL Filtration Technology US LLC
    • James Michael Glazewski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Composite filter cartridge
    • Patent number 10,940,409
    • Issue date Mar 9, 2021
    • Parker-Hannifin Corporation
    • Timothy M. Sasur
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly
    • Patent number 10,920,724
    • Issue date Feb 16, 2021
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie L. Stamey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filter element with endcap having rigid reinforcing member
    • Patent number 10,874,970
    • Issue date Dec 29, 2020
    • Cummins Filtration Sarl
    • Gérard Malgorn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid separator
    • Patent number 10,850,219
    • Issue date Dec 1, 2020
    • Atlas Copco Airpower, naamloze vennootschap
    • Ronny Cools
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filter bag sealing method and a filter bag sealed therewith
    • Patent number 10,661,204
    • Issue date May 26, 2020
    • REMARK-KAYSER Sp. z.o.o.
    • Stefan Dobak
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oil conditioner for removing fluid impurities
    • Patent number 10,619,793
    • Issue date Apr 14, 2020
    • John Ostgaard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Single weld contactor
    • Patent number 10,610,831
    • Issue date Apr 7, 2020
    • 3M Innovative Properties Company
    • Gareth P. Taylor
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter frame, filter cartridge, and assembling method of the filter...
    • Patent number 10,569,199
    • Issue date Feb 25, 2020
    • PRO-PURE INC.
    • Hsiang-Chi Lin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter frame, filter cartridge, and assembling method of the filter...
    • Patent number 10,537,832
    • Issue date Jan 21, 2020
    • PRO-PURE INC.
    • Hsiang-Chi Lin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with a luminescent marker
    • Patent number 10,478,760
    • Issue date Nov 19, 2019
    • HYDAC FILTERTECHNIK GMBH
    • Volkmar Klein
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Base plate assembly transfer mechanism and methods
    • Patent number 10,239,096
    • Issue date Mar 26, 2019
    • Baldwin Filters, Inc.
    • Thomas Weitzel
    • B08 - CLEANING
  • Information Patent Grant

    Liquid separator
    • Patent number 10,213,720
    • Issue date Feb 26, 2019
    • Atlas Copco Airpower, naamloze vennootschap
    • Ronny Cools
    • 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

    Filter cartridge and manufacturing method thereof
    • Patent number 10,124,567
    • Issue date Nov 13, 2018
    • PRO-PURE INC.
    • Hsiang-Chi Lin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Receiver dryer, method of manufacturing receiver dryer and air-cond...
    • Patent number 9,759,463
    • Issue date Sep 12, 2017
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD
    • Lixin Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for manufacturing filters and inserting the fi...
    • Patent number 9,630,732
    • Issue date Apr 25, 2017
    • RYCHIGER AG
    • Rolf Hodler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filter, especially fuel filter
    • Patent number 9,458,804
    • Issue date Oct 4, 2016
    • FILTERTEK S.A.
    • Antonio Chiga
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of making a filter media with an enriched binder
    • Patent number 9,289,702
    • Issue date Mar 22, 2016
    • KX Technologies, LLC
    • Jinwen Wang
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Assembly machine for disposable syringe-driven filter
    • Patent number 9,259,673
    • Issue date Feb 16, 2016
    • Jianhua Yuan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filtering machine
    • Patent number 9,108,129
    • Issue date Aug 18, 2015
    • John Andrew Timmins
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Replaceable filter having a filter closure system
    • Patent number 8,757,393
    • Issue date Jun 24, 2014
    • MANN+HUMMEL GMBH
    • Michael Thienel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pressure resistant filter cartridge
    • Patent number 8,733,555
    • Issue date May 27, 2014
    • Stanadyne Corporation
    • Jonathan D. Moore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Three-dimensional filter
    • Patent number 8,709,320
    • Issue date Apr 29, 2014
    • Diversitech Corporation
    • Keith Platt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making a filter media with an enriched binder
    • Patent number 8,622,224
    • Issue date Jan 7, 2014
    • KX Technologies, LLC
    • Jinwen Wang
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Three-dimensional filter
    • Patent number 8,562,708
    • Issue date Oct 22, 2013
    • Diversitech Corporation
    • Keith Platt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vehicle fuel supply device and fuel filter structure
    • Patent number 8,220,437
    • Issue date Jul 17, 2012
    • Honda Motor Co., Ltd.
    • Hiroshi Yamada
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER CARTRIDGE
    • Publication number 20220387910
    • Publication date Dec 8, 2022
    • BRITA GMBH
    • Tobias SCHULER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    J-Hook Filter Assembly
    • Publication number 20220339560
    • Publication date Oct 27, 2022
    • MANN+HUMMEL Filtration Technology US LLC
    • James Michael Glazewski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Assembly
    • Publication number 20210277854
    • Publication date Sep 9, 2021
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie L. Stamey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Filter Element With Endcap Having Rigid Reinforcing Member
    • Publication number 20210053004
    • Publication date Feb 25, 2021
    • Cummins Filtration Sarl
    • Gérard MALGORN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OIL CONDITIONER FOR REMOVING FLUID IMPURITIES
    • Publication number 20190309902
    • Publication date Oct 10, 2019
    • John Ostgaard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER FRAME, FILTER CARTRIDGE, AND ASSEMBLING METHOD OF THE FILTER...
    • Publication number 20190308118
    • Publication date Oct 10, 2019
    • PRO-PURE INC.
    • Hsiang-Chi LIN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID SEPARATOR
    • Publication number 20190184322
    • Publication date Jun 20, 2019
    • ATLAS COPCO AIRPOWER, naamloze vennootschap
    • Ronny COOLS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element With Endcap Having Rigid Reinforcing Member
    • Publication number 20180369733
    • Publication date Dec 27, 2018
    • Cummins Filtration Sarl
    • Gérard MALGORN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER FRAME, FILTER CARTRIDGE, AND ASSEMBLING METHOD OF THE FILTER...
    • Publication number 20180221791
    • Publication date Aug 9, 2018
    • PRO-PURE INC.
    • Hsiang-Chi LIN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Composite Filter Cartridge
    • Publication number 20160023133
    • Publication date Jan 28, 2016
    • Timothy M. Sasur
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER UNIT FOR A CAPSULE AND CAPSULE COMPRISING SUCH FILTER UNIT
    • Publication number 20150375927
    • Publication date Dec 31, 2015
    • Nestec S.A.
    • Hans-Markus KOHLI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR PREPARING COPPER-CONTAINING PAPER AND...
    • Publication number 20150336804
    • Publication date Nov 26, 2015
    • University of Virginia Patent Foundation
    • Theresa A. Dankovich
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Pressure Resistant Filter Cartridge
    • Publication number 20140251888
    • Publication date Sep 11, 2014
    • Clarcor Engine Mobile Solutions, LLC
    • Jonathan D. Moore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER
    • Publication number 20140084518
    • Publication date Mar 27, 2014
    • KX TECHNOLOGIES LLC
    • Jinwen Wang
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    ANTI-ROTATION KNURLS
    • Publication number 20140083922
    • Publication date Mar 27, 2014
    • CUMMINS FILTRATION IP, INC.
    • Bryan A. Lynchard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    End Disk for a Filter Element
    • Publication number 20140061119
    • Publication date Mar 6, 2014
    • Mann + Hummel GmbH
    • Horst Croissant
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Laser Welded Spin-On Type Lube Filter
    • Publication number 20130334125
    • Publication date Dec 19, 2013
    • Lawrence KARLOVICH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ASSEMBLY MACHINE FOR DISPOSABLE SYRINGE-DRIVEN FILTER
    • Publication number 20130255051
    • Publication date Oct 3, 2013
    • Jianhua YUAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Three-Dimensional Filter
    • Publication number 20130174527
    • Publication date Jul 11, 2013
    • Diversitech Corporation
    • Keith Platt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Pressure Resistant Filter Cartridge
    • Publication number 20120298571
    • Publication date Nov 29, 2012
    • Jonathan D. Moore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING MACHINE
    • Publication number 20120267311
    • Publication date Oct 25, 2012
    • John Andrew Timmins
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Replaceable Filter Having a Filter Closure System
    • Publication number 20120152199
    • Publication date Jun 21, 2012
    • Mann + Hummel GmbH
    • Michael Thienel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Three-Dimensional Filter
    • Publication number 20110265436
    • Publication date Nov 3, 2011
    • Keith Platt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD OF MAKING A FILTER MEDIA WITH AN ENRICHED BINDER
    • Publication number 20110210062
    • Publication date Sep 1, 2011
    • KX TECHNOLOGIES, LLC
    • Jinwen Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL FILTER ASSEMBLY AND METHODS
    • Publication number 20110031181
    • Publication date Feb 10, 2011
    • John R. Hacker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    END DISK
    • Publication number 20110005671
    • Publication date Jan 13, 2011
    • Mann + Hummel GmbH
    • Anton Kreiner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ASSEMBLY PROCESS AND METHOD OF SEALING FOR FLUID FILTERS
    • Publication number 20100200492
    • Publication date Aug 12, 2010
    • Zafar Hussain
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID FILTER WITH NUTPLATE HAVING AN END FACE SEAL AND OUTER ATTACH...
    • Publication number 20100176047
    • Publication date Jul 15, 2010
    • Cummins Filtration IP Inc.
    • Ismail C. Bagci
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ANTI-ROTATION OF SHELL RELATIVE TO NUTPLATE
    • Publication number 20100126924
    • Publication date May 27, 2010
    • Cummins Filtration IP Inc.
    • Charles W. Hawkins
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Single-Piece Tapped Plate and Retainer for Fluid Filters
    • Publication number 20100108589
    • Publication date May 6, 2010
    • PUROLATOR FILTERS NA LLC
    • Randy Charles FRYE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL