Manipulating filters or filter elements

Industry

  • CPC
  • B01D46/4227
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER WITH SHIELD FEATURES

    • Publication number 20250058263
    • Publication date Feb 20, 2025
    • Baldwin Filters, Inc.
    • Benny Mathew Varghese
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER WITH SIDE FRAME PIECES REMOVABLY NESTABLE ONTO END FRAME...

    • Publication number 20250058262
    • Publication date Feb 20, 2025
    • 3M Innovative Properties Company
    • MICHAEL L. MUNSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REMOVABLE FILTER SYSTEM

    • Publication number 20250041778
    • Publication date Feb 6, 2025
    • Jin Min CHOI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CLOTHES TREATMENT APPARATUS

    • Publication number 20250034789
    • Publication date Jan 30, 2025
    • LG ELECTRONICS INC.
    • Hyungha KANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF-CLEANING AIR FILTRATION APPARATUS AND METHOD

    • Publication number 20250025821
    • Publication date Jan 23, 2025
    • THE SY-KLONE COMPANY, LLC
    • Eric L. Ehrenberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SAFETY WORK DEVICE

    • Publication number 20240375033
    • Publication date Nov 14, 2024
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Takeshi KANEKO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COALESCING FILTER INSERT, PRESSURE VESSEL, AND SEALING ELEMENT

    • Publication number 20240350954
    • Publication date Oct 24, 2024
    • Mann + Hummel GmbH
    • Klemens DWORATZEK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Filter Apparatus, Transport Device, and Painting Apparatus

    • Publication number 20240325958
    • Publication date Oct 3, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Motoya Kobayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLY AND WASHING MACHINE COMPRISING SAME

    • Publication number 20240328065
    • Publication date Oct 3, 2024
    • Samsung Electronics Co., Ltd.
    • Seulgi LEE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR PROVIDING VOLUMETRIC EFFICIENCY IN A FOOD REC...

    • Publication number 20240286142
    • Publication date Aug 29, 2024
    • Food Cycle Science Corporation
    • Mark Jonathan Brice Hayman
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Application

    COMPRESSOR SYSTEM AND FILTER HOUSING

    • Publication number 20240286070
    • Publication date Aug 29, 2024
    • Ingersoll-Rand Industrial U.S., Inc.
    • Matthew Charles Wagenhauser
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE, VEHICLE, USE AND METHOD

    • Publication number 20240252966
    • Publication date Aug 1, 2024
    • Mann + Hummel GmbH
    • Peter Pekny
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILTER DEVICE, VEHICLE, USE AND METHOD

    • Publication number 20240252967
    • Publication date Aug 1, 2024
    • Mann + Hummel GmbH
    • Peter Pekny
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVICE COVER FOR INSTALLING AND REMOVING FILTER ELEMENTS OF A FILT...

    • Publication number 20240238713
    • Publication date Jul 18, 2024
    • Caterpillar Inc.
    • Timothy Sean FINN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ASSEMBLIES; COMPONENTS AND FILTER FEATURES THEREOF; AND, METHODS OF...

    • Publication number 20240216848
    • Publication date Jul 4, 2024
    • Donaldson Company, Inc.
    • Steven K. Campbell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VACUUM CLEANER

    • Publication number 20240156318
    • Publication date May 16, 2024
    • Conet Industries Inc.
    • Sung Wook Song
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMP...

    • Publication number 20240149204
    • Publication date May 9, 2024
    • Donaldson Company, Inc.
    • Steven S. Gieseke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Sealing Element, Annular Filter Element, Oil Separator, and Method...

    • Publication number 20240084896
    • Publication date Mar 14, 2024
    • Mann + Hummel GmbH
    • Markus Zuerker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Cartridges for Vertically Oriented Dust Collectors

    • Publication number 20240082769
    • Publication date Mar 14, 2024
    • Imperial Systems, Inc.
    • Jeremiah Wann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXTRACTION DEVICE

    • Publication number 20240085031
    • Publication date Mar 14, 2024
    • Electrolux Appliances Aktiebolag
    • Frank BENOLD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANER ASSEMBLIES

    • Publication number 20240066452
    • Publication date Feb 29, 2024
    • Donaldson Company, Inc.
    • David J. Burton
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Paint Apparatus and Filter Module

    • Publication number 20240058735
    • Publication date Feb 22, 2024
    • TAIKISHA LTD.
    • Takuya Sekigawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AUTOMATICALLY RENEWING AIR FILTER

    • Publication number 20240042366
    • Publication date Feb 8, 2024
    • Infinity Filter, LLC
    • Chad Armstrong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT FOR PULSE CLEANING AND METHODS

    • Publication number 20240033675
    • Publication date Feb 1, 2024
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TELESCOPING STACKED FILTER REMOVAL DEVICE

    • Publication number 20230405506
    • Publication date Dec 21, 2023
    • Jose Almonte
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER MOUNTING SYSTEM

    • Publication number 20230398481
    • Publication date Dec 14, 2023
    • Permatron Corporation
    • Brett Wall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CLEANING SYSTEM FOR USE WITH AN EXTERNAL MOUNTED FILTER ASSE...

    • Publication number 20230381706
    • Publication date Nov 30, 2023
    • The Newway Company, Inc.
    • Jesse Kenneth Simmons
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE HAVING MULTIPLE CHANGEABLE FILTER SURFACES

    • Publication number 20230381705
    • Publication date Nov 30, 2023
    • International Business Machines Corporation
    • Madhana Sunder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Conditioning and Filtration System

    • Publication number 20230356137
    • Publication date Nov 9, 2023
    • Work Air Technologies Pty, Ltd
    • Gregory Brian Knowles
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A FILTER BAG SUPPORT SYSTEM, A BAG HOUSE EQUIPMENT AND A METHOD FOR...

    • Publication number 20230338884
    • Publication date Oct 26, 2023
    • Tetra Laval Holdings & Finance S.A.
    • Joost TOEBAK
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL