Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

    • Publication number 20240139666
    • Publication date May 2, 2024
    • Donaldson Company, Inc.
    • Philip Edward Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH PRESSURE FILTER APPARATUS WITH EXTERNAL SLEEVE AND RELATED MET...

    • Publication number 20240131458
    • Publication date Apr 25, 2024
    • Entegris, Inc.
    • Virendra Warke
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SELF-CLEANING AIR FILTER ASSEMBLY

    • Publication number 20240115986
    • Publication date Apr 11, 2024
    • DELPHI TECHNOLOGIES IP LIMITED
    • Thomas Rodrigues Martin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELMENT AND METHOD OF MANUFACTURING A FILTER ELEMENT

    • Publication number 20240109012
    • Publication date Apr 4, 2024
    • Donaldson Company, Inc.
    • Gunther VAN DE POEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Elements, Air Cleaner Assemblies, and Methods of Use and Ass...

    • Publication number 20240100457
    • Publication date Mar 28, 2024
    • Donaldson Company, Inc.
    • Benny K. Nelson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER EXTENDER AND FILTER FOR MATING WITH SAME

    • Publication number 20240100456
    • Publication date Mar 28, 2024
    • CAMFIL AB
    • Andrew STILLO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

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

    • Publication number 20240091696
    • Publication date Mar 21, 2024
    • Donaldson Company, Inc.
    • Kristof DECOSTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SLIDE INSTALL RESPIRATOR CARTRIDGES AND RESPIRATORS

    • Publication number 20240091569
    • Publication date Mar 21, 2024
    • Honeywell International Inc.
    • Siwei WANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONE AIR FILTER

    • Publication number 20240082773
    • Publication date Mar 14, 2024
    • K&N Engineering, Inc.
    • Steve Williams
    • 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

    VENT ASSEMBLY WITH MEDIA SUPPORT BRACE

    • Publication number 20240082772
    • Publication date Mar 14, 2024
    • Donaldson Company, Inc.
    • Robert L. Dahlstrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLY FOR PACKAGING SYSTEMS

    • Publication number 20240082767
    • Publication date Mar 14, 2024
    • Formers International, Inc.
    • John DOMINGUEZ
    • 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

    FILTER SYSTEM COMPRISING A RESONATOR

    • Publication number 20240075418
    • Publication date Mar 7, 2024
    • Mann + Hummel GmbH
    • Daniel SCHMID
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERLOCKED STABLE FILTER ASSEMBLY

    • Publication number 20240075416
    • Publication date Mar 7, 2024
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air Scrubber

    • Publication number 20240066456
    • Publication date Feb 29, 2024
    • Mullet Tools, LLC
    • Jacob Lee Hillard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Cartridges; Air Cleaner Assemblies; Housings; Features; Comp...

    • Publication number 20240066451
    • Publication date Feb 29, 2024
    • Donaldson Company, Inc.
    • Steven K. Campbell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REUSABLE, FLEXIBLE HALF FACEMASKS, FACEMASK KITS, AND METHODS OF AS...

    • Publication number 20240050784
    • Publication date Feb 15, 2024
    • SLEEPNET CORPORATION
    • Jerry Gong
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    PUMP DEVICE

    • Publication number 20240052822
    • Publication date Feb 15, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Yukiharu KODAMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EMBEDDING VARIABLE SLIT WIDTH EMBOSSED FILTER MEDIA PACKS

    • Publication number 20240042361
    • Publication date Feb 8, 2024
    • Baldwin Filters, Inc.
    • Erik R. Bower
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Secondary Element and Filter System

    • Publication number 20240042362
    • Publication date Feb 8, 2024
    • Mann + Hummel GmbH
    • Pascal NEEF
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR PURIFIER WITH ROTATABLE FILTER

    • Publication number 20240042364
    • Publication date Feb 8, 2024
    • Bissell Inc.
    • Derek Smith
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Air Filter

    • Publication number 20240033667
    • Publication date Feb 1, 2024
    • Mann + Hummel GmbH
    • Timo DIRNBERGER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FAN FILTER ASSEMBLY

    • Publication number 20240035703
    • Publication date Feb 1, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Sushilkumar Dnyandev Gorad
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Portable Air Filtration System

    • Publication number 20240033669
    • Publication date Feb 1, 2024
    • Re-U-Zip, LLC
    • Navaratan Kanna Sunkara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter and Clamping Wedge for a Filter

    • Publication number 20240033670
    • Publication date Feb 1, 2024
    • Mann + Hummel GmbH
    • Timo DIRNBERGER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TUBE-SHAPED PLEATED FILTER MEMBER

    • Publication number 20240033674
    • Publication date Feb 1, 2024
    • COWAY CO., LTD.
    • Hyun-Jun YUN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GAS FILTER DEVICE AND RETICLE CARRIER PROVIDED WITH THE SAME

    • Publication number 20240024807
    • Publication date Jan 25, 2024
    • GUDENG PRECISION INDUSTRIAL CO., LTD.
    • Ming-Chien CHIU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTEGRATED ABRASION RESISTANT BARRIER FOR FILTER MEDIA

    • Publication number 20240017196
    • Publication date Jan 18, 2024
    • Cummins Filtration Inc.
    • Yashpal Subedi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH FILTER MEDIA PACKS ARRANGED IN A V-SHAPE AND FLOW-OPTIM...

    • Publication number 20240017200
    • Publication date Jan 18, 2024
    • Carl Freudenberg KG
    • Sascha SCHUMACHER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL