with flat filtering elements

Industry

  • CPC
  • B01D29/01
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flow assisted anti-fouling geometries for compact heat exchangers

    • Patent number 12,305,932
    • Issue date May 20, 2025
    • National Technology & Engineering Solutions of Sandia, LLC
    • Matthew David Carlson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Flotation filter with internal grid

    • Patent number 12,296,289
    • Issue date May 13, 2025
    • David D. M. Prosser
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Image forming method

    • Patent number 12,286,543
    • Issue date Apr 29, 2025
    • Konica Minolta, Inc.
    • Yoshihito Taguchi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method and apparatus for producing a filter device

    • Patent number 12,263,421
    • Issue date Apr 1, 2025
    • Robert Bosch GmbH
    • Richard Dusak
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Target cell capture filter and target cell capture method

    • Patent number 12,226,716
    • Issue date Feb 18, 2025
    • Ogic Technologies Co., Ltd.
    • Yuta Nakashima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter buoy assembly

    • Patent number 12,226,721
    • Issue date Feb 18, 2025
    • Christopher B Lewis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for joining a filter and a component, and filter-component s...

    • Patent number 12,220,655
    • Issue date Feb 11, 2025
    • KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
    • Markus Deeg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter-attached cartridge

    • Patent number 12,220,654
    • Issue date Feb 11, 2025
    • Enplas Corporation
    • Shigeru Uemura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid dispenser having fan housing

    • Patent number 12,193,422
    • Issue date Jan 14, 2025
    • LG Electronics Inc.
    • Jekwang Youn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Filtration system with dual lip seal

    • Patent number 12,186,686
    • Issue date Jan 7, 2025
    • Cummins Filtration IP, Inc.
    • Wassem Abdalla
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Laminar gas flow filter

    • Patent number 12,172,117
    • Issue date Dec 24, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Jyh-Shiou Hsu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Base station and cleaning equipment

    • Patent number 12,171,385
    • Issue date Dec 24, 2024
    • CHENGDU QUANJING INTELLIGENT TECHNOLOGY CO., LTD.
    • Jixin Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid filtering system with backflush valve and methods of operatin...

    • Patent number 12,151,187
    • Issue date Nov 26, 2024
    • Nordson Corporation
    • Robert Middler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation of cells based on size and affinity using paper microflu...

    • Patent number 12,145,085
    • Issue date Nov 19, 2024
    • Trustees of Tufts College
    • Charles R. Mace
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Micro-nozzle having an integrated filter

    • Patent number 12,138,646
    • Issue date Nov 12, 2024
    • TTP Plc
    • Alon Greenenko
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mechanical separation device

    • Patent number 12,134,049
    • Issue date Nov 5, 2024
    • ICM, Inc.
    • Charles C. Gallop
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid dispenser having pump cover and filter

    • Patent number 12,127,538
    • Issue date Oct 29, 2024
    • LG Electronics Inc.
    • Jekwang Youn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Apparatus and method for shrinking synthetic filter fabric

    • Patent number 12,122,086
    • Issue date Oct 22, 2024
    • Valmet Technologies, Inc.
    • Tapio Salminen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet dry appliance

    • Patent number 12,114,819
    • Issue date Oct 15, 2024
    • SharkNinja Operating LLC
    • Devan Schappler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet dry appliance

    • Patent number 12,108,919
    • Issue date Oct 8, 2024
    • SharkNinja Operating LLC
    • Bartholomew Lampard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Assemblies and methods for material extraction from retention colle...

    • Patent number 12,103,791
    • Issue date Oct 1, 2024
    • Industrial Vacuum Transfer Services USA, LLC
    • Randall Earl Thomas
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Spandex fiber dry spinning component and spinning part

    • Patent number 12,104,282
    • Issue date Oct 1, 2024
    • Zhengzhou Zhongyuan Spandex Eng. Tech Co., Ltd
    • Zutao Yuan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of reducing the concentration of hydrogen sulfide in a gas s...

    • Patent number 12,102,944
    • Issue date Oct 1, 2024
    • BioAir Solutions LLC
    • Louis D. Le Roux
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration method and apparatus

    • Patent number 12,076,674
    • Issue date Sep 3, 2024
    • Jeff D Myers
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Rain head and screen therefor

    • Patent number 12,060,285
    • Issue date Aug 13, 2024
    • RAIN HARVESTING PTY LTD
    • Anton Lee See
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Adaptive building envelopes

    • Patent number 12,049,752
    • Issue date Jul 30, 2024
    • Hanan Tufashiey
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Domestic dishwasher

    • Patent number 12,042,112
    • Issue date Jul 23, 2024
    • BSH Hausgeräte GmbH
    • Michael Lugert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Injection molded screening apparatuses and methods

    • Patent number 12,042,822
    • Issue date Jul 23, 2024
    • Derrick Corporation
    • Keith Wojciechowski
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Textured core sheets for fluid drainage unit

    • Patent number 12,023,606
    • Issue date Jul 2, 2024
    • Eljen Corporation
    • James M. King
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter media configurations

    • Patent number 12,017,161
    • Issue date Jun 25, 2024
    • Donaldson Company, Inc.
    • Aflal Rahmathullah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents