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Means for generating a circulation of a fluid in a filtration system

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  • CPC
  • B01D2273/30
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2273/00Operation of filters specially adapted for separating dispersed particles from gases or vapours

Current Industry

B01D2273/30Means for generating a circulation of a fluid in a filtration system
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Particulate-matter-size-based fan control system
    • Patent number 12,311,308
    • Issue date May 27, 2025
    • Copeland LP
    • Hung M. Pham
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device for decontaminating a region and verifying decontamination o...
    • Patent number 12,311,304
    • Issue date May 27, 2025
    • EAGLE AEROSPACE LTD
    • Samuel William McKeown
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Food waste disposer
    • Patent number 12,303,827
    • Issue date May 20, 2025
    • Samsung Electronics Co., Ltd.
    • Qasim Khan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Noise control
    • Patent number 12,300,213
    • Issue date May 13, 2025
    • Dyson Technology Limited
    • Peter Knight Reid
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Cyclonic air treatment member and surface cleaning apparatus includ...
    • Patent number 12,295,538
    • Issue date May 13, 2025
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method and system for automated cleaning of filter wall for HVAC sy...
    • Patent number 12,296,293
    • Issue date May 13, 2025
    • BLUE BOX AIR, LLC
    • James Metropoulos
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air cleaner
    • Patent number 12,290,775
    • Issue date May 6, 2025
    • LG Electronics Inc.
    • Taeman Yang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner
    • Patent number 12,290,776
    • Issue date May 6, 2025
    • LG Electronics Inc.
    • Taeman Yang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for air purification and sanitization
    • Patent number 12,285,709
    • Issue date Apr 29, 2025
    • Next Gen Design and Development LLC
    • Hadir Haji
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtering devices for evacuation stations
    • Patent number 12,279,745
    • Issue date Apr 22, 2025
    • iRobot Corporation
    • Andrew Vincent Wolff
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Scope cabinet
    • Patent number 12,271,240
    • Issue date Apr 8, 2025
    • Clinical Choice, LLC
    • Joseph Johnson
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Integrated dust extractor and power tool
    • Patent number 12,269,136
    • Issue date Apr 8, 2025
    • Milwaukee Electric Tool Corporation
    • Julia C. Marsh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device containing air detection, filtering, disinfecting and condit...
    • Patent number 12,268,799
    • Issue date Apr 8, 2025
    • IATRIXAIR, INC.
    • Joseph Marc McConnaughey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner
    • Patent number 12,263,435
    • Issue date Apr 1, 2025
    • LG Electronics Inc.
    • Joonmin Park
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaning apparatus with a moist filter
    • Patent number 12,246,280
    • Issue date Mar 11, 2025
    • WATERVATION CO., LTD.
    • Pil-Dong Jeon
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bernoulli air processing system
    • Patent number 12,239,932
    • Issue date Mar 4, 2025
    • Purdue Research Foundation
    • Luciano Castillo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner for oil and other contaminants
    • Patent number 12,233,372
    • Issue date Feb 25, 2025
    • LG Electronics Inc.
    • Hyunju Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dust collector
    • Patent number 12,233,373
    • Issue date Feb 25, 2025
    • Makita Corporation
    • Takayuki Tahara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nose guard
    • Patent number D1064286
    • Issue date Feb 25, 2025
    • James L. Orrington
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Air filtration apparatus
    • Patent number 12,222,134
    • Issue date Feb 11, 2025
    • Pablo Ramirez
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Passive dust filter for an inspection hatch
    • Patent number 12,214,309
    • Issue date Feb 4, 2025
    • Benetech, Inc.
    • Robert Huskisson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Protective isolation hood
    • Patent number 12,201,562
    • Issue date Jan 21, 2025
    • NINGBO CAREFUL SPECIAL CARS CO., LTD
    • Weiding Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air purification system for passenger transport cabin
    • Patent number 12,201,932
    • Issue date Jan 21, 2025
    • Adam R. Skelton
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Personal air filtering device with automatic control of air movement
    • Patent number 12,185,787
    • Issue date Jan 7, 2025
    • Hall Labs LLC
    • Michael Hall
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Dust mitigation system
    • Patent number 12,173,462
    • Issue date Dec 24, 2024
    • Fanca Technologies Pty Ltd.
    • Andrew Fanning
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Air purifier
    • Patent number 12,163,694
    • Issue date Dec 10, 2024
    • Blueair AB
    • Bryce Joshua Booth-Dawson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter arrangement for filtering dust-laden air generated by a hand...
    • Patent number 12,157,081
    • Issue date Dec 3, 2024
    • Guido Valentini
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Integrated air sanitizer and surface disinfector
    • Patent number 12,151,038
    • Issue date Nov 26, 2024
    • Molekule Group, Inc.
    • Mark D. Krosney
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air treatment system for a closable room, in particular for a cabin...
    • Patent number 12,145,421
    • Issue date Nov 19, 2024
    • TESIO COOLING SYSTEMS S.P.A.
    • Francesco Agostini
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Refrigerator
    • Patent number 12,140,366
    • Issue date Nov 12, 2024
    • BSH Hausgeraete GmbH
    • Wei Zhong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents