TREA

Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces

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  • CPC
  • B01D46/10
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter element
    • Patent number 11,958,007
    • Issue date Apr 16, 2024
    • Parker-Hannifin Corporation
    • Timothy L. Krull
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner assemblies and methods of use
    • Patent number 11,951,433
    • Issue date Apr 9, 2024
    • Donaldson Company, Inc.
    • Steven K. Campbell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Intake system
    • Patent number 11,952,068
    • Issue date Apr 9, 2024
    • Honda Motor Co., Ltd.
    • Takayuki Haramoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element
    • Patent number 11,951,432
    • Issue date Apr 9, 2024
    • CONSAIR OY
    • Enna Rane
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Self-excited wet gas flow measuring device
    • Patent number 11,946,793
    • Issue date Apr 2, 2024
    • SEA PIONEER TECHNOLOGIES CO., LTD.
    • Bin Xu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter for an air-conditioning system of a vehicle and a method of...
    • Patent number 11,945,286
    • Issue date Apr 2, 2024
    • Fred Massey
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    NBC filtration systems
    • Patent number 11,938,351
    • Issue date Mar 26, 2024
    • BETH-EL ZIKHRON YAAQOV INDUSTRIES LTD.
    • Samuel Koeger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clothes dryer
    • Patent number 11,926,954
    • Issue date Mar 12, 2024
    • Samsung Electronics Co., Ltd.
    • Seulgi Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration media with extended surface area
    • Patent number 11,925,891
    • Issue date Mar 12, 2024
    • Parker-Hannifin Corporation
    • SoonDeuk Jeung
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Apparatus and method for filtering liquid particles from inspirator...
    • Patent number 11,918,742
    • Issue date Mar 5, 2024
    • Mallinckrodt Pharmaceuticals Ireland Limited
    • Scott I. Biba
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly and air conditioning apparatus having the same
    • Patent number 11,904,266
    • Issue date Feb 20, 2024
    • Samsung Electronics Co., Ltd.
    • Donghyun Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sterilizing method and apparatus
    • Patent number 11,896,924
    • Issue date Feb 13, 2024
    • Turbett Surgical, Inc.
    • Robert E. Turbett
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluid flow management in vehicles
    • Patent number 11,891,941
    • Issue date Feb 6, 2024
    • Honda Motor Co., Ltd.
    • Pubudu C. Abeysinghe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Tool-less air filter attaching mechanism for planning and control s...
    • Patent number 11,890,564
    • Issue date Feb 6, 2024
    • BAIDU USA LLC
    • Fu-Kang Liao
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air filtration system
    • Patent number 11,884,135
    • Issue date Jan 30, 2024
    • DES Developement LLC
    • Don Skipton
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Robot air filter
    • Patent number 11,872,512
    • Issue date Jan 16, 2024
    • XTEND AI Inc.
    • Harry Fox
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    HVAC home air filter
    • Patent number 11,865,484
    • Issue date Jan 9, 2024
    • K & N Engineering, Inc.
    • Steve Williams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Range hood
    • Patent number 11,867,407
    • Issue date Jan 9, 2024
    • Samsung Electronics Co., Ltd.
    • Kiyoshi Iwamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nucleic acid purification device and nucleic acid purification method
    • Patent number 11,865,480
    • Issue date Jan 9, 2024
    • Electronics and Telecommunications Research Institute Cancer Rop Co., Ltd.
    • Eun-Soo Jeong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Switchable filtration system
    • Patent number 11,865,487
    • Issue date Jan 9, 2024
    • TRANE INTERNATIONAL INC.
    • Scott Wenger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Modular dust collection system
    • Patent number 11,865,486
    • Issue date Jan 9, 2024
    • Engineered Recycling Systems, LLC
    • Andreas Fischer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly, ventilation assembly and air-conditioning apparatus
    • Patent number 11,845,031
    • Issue date Dec 19, 2023
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Lianyu Shan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Modular NBC filtration system for protection shelters
    • Patent number 11,839,778
    • Issue date Dec 12, 2023
    • BETH-EL ZIKHRON YAAQOV INDUSTRIES LTD.
    • Samuel Koeger
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Air purifier filter
    • Patent number 11,839,847
    • Issue date Dec 12, 2023
    • 3AC., LTD.
    • Hee Tae Yang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element, in particular for gas filtration
    • Patent number 11,833,462
    • Issue date Dec 5, 2023
    • MANN+HUMMEL GMBH
    • Pascal Neef
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration sealing system
    • Patent number 11,833,459
    • Issue date Dec 5, 2023
    • Cummins Filtration IP, Inc.
    • Caryn J. Kindkeppel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Purification device for purifying air and air purifier having same
    • Patent number 11,833,466
    • Issue date Dec 5, 2023
    • Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
    • Yunqing Han
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of sterilization verification
    • Patent number 11,819,791
    • Issue date Nov 21, 2023
    • Turbett Surgical, Inc.
    • Robert E. Turbett
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Bidirectional airflow filter
    • Patent number 11,819,792
    • Issue date Nov 21, 2023
    • Columbus Industries, Inc.
    • Chrystal Gillilan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Interlocked stable filter assembly
    • Patent number 11,813,559
    • Issue date Nov 14, 2023
    • Cummins Filtration IP, Inc.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    INTELLIGENT FILTER CONSTRUCTION FOR ELECTRICAL APPLIANCES, IN PARTI...
    • Publication number 20240123387
    • Publication date Apr 18, 2024
    • SAATI S.P.A.
    • Paolo CANONICO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    FILTER ELEMENT FOR AN AIR-FILTER DEVICE OF A MOTOR VEHICLE, AND AIR...
    • Publication number 20240115984
    • Publication date Apr 11, 2024
    • Daimler Truck AG
    • Eric SCHUHMACHER
    • B60 - VEHICLES 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

    OZONE GENERATOR
    • Publication number 20240101420
    • Publication date Mar 28, 2024
    • Niterra Co., Ltd.
    • Shinichiro KITO
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    AIR FILTER ARRANGEMENT; ASSEMBLY; AND, METHODS
    • Publication number 20240091695
    • Publication date Mar 21, 2024
    • Donaldson Company, Inc.
    • Bruce Boehrs
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROBOT AIR FILTER
    • Publication number 20240091694
    • Publication date Mar 21, 2024
    • XTEND AI Inc.
    • Harry FOX
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FILTRATION SEALING SYSTEM
    • Publication number 20240082760
    • Publication date Mar 14, 2024
    • CUMMINS FILTRATION IP, INC.
    • Caryn J. KINDKEPPEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGES; AIR CLEANER ASSEMBLIES; HOUSINGS; FEATURES; COMP...
    • Publication number 20240082770
    • Publication date Mar 14, 2024
    • Donaldson Company, Inc.
    • Steven A. Carter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    Modular Air Filtration Housing and System
    • Publication number 20240068681
    • Publication date Feb 29, 2024
    • PaintMaxx LLC
    • Paul H. Senkbeil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICRO ULTRAVIOLET WASTE GAS TREATMENT DEVICE
    • Publication number 20240066466
    • Publication date Feb 29, 2024
    • GAOYOU GAOHE PHOTOELECTRICITY EQUIPMENT CO., LTD
    • Shenghe ZHU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD TO CHECK A COFFEE BEANS ROASTING SYSTEM
    • Publication number 20240065307
    • Publication date Feb 29, 2024
    • SOCIETE DES PRODUITS NESTLE S.A.
    • JOEL MOREND
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • 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

    GARAGE DOOR VENTILATION SYSTEMS
    • Publication number 20240060664
    • Publication date Feb 22, 2024
    • Michael M. Ansari
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    NASAL FILTER
    • Publication number 20240058632
    • Publication date Feb 22, 2024
    • Lei Wang
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    AIR FILTER FOR PRODUCTION WORKSHOP
    • Publication number 20240053037
    • Publication date Feb 15, 2024
    • Kaitian ZHANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    WEARABLE AIR PURIFIER
    • Publication number 20240050779
    • Publication date Feb 15, 2024
    • Dyson Technology Limited
    • Stephen Benjamin COURTNEY
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FILTER FOR A VENT OPENING OF A CONTAINER
    • Publication number 20240043186
    • Publication date Feb 8, 2024
    • QOS Group B.V.
    • Elmar Oostveen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DEVICE FOR REMOVING WET PAINT OVERSPRAY
    • Publication number 20240042475
    • Publication date Feb 8, 2024
    • Durr Systems, Inc.
    • Dietmar Wieland
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METHOD OF STERILIZATION VERIFICATION
    • Publication number 20240033668
    • Publication date Feb 1, 2024
    • Turbett Surgical, Inc.
    • Robert E. Turbett
    • 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

    MESH PREFILTER FOR VACUUM DEVICE
    • Publication number 20240032750
    • Publication date Feb 1, 2024
    • Milwaukee Electric Tool Corporation
    • Timothy J. Campbell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRIC ACTUATOR AND VEHICLE DRUM BRAKE INCLUDING THE SAME
    • Publication number 20240017710
    • Publication date Jan 18, 2024
    • Koji USUI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILTER DEVICE, PRODUCTION METHOD THEREFOR, AND AIR CONDITIONER
    • Publication number 20240001273
    • Publication date Jan 4, 2024
    • Honda Motor Co., Ltd.
    • Naruhiko OKUBO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CENTRAL CONTROLLER FOR COMPLETELY CLEANING INDOOR AIR POLLUTION
    • Publication number 20240001278
    • Publication date Jan 4, 2024
    • Microjet Technology Co., Ltd.
    • Hao-Jan Mou
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FILTER ELEMENT, FILTER ELEMENT ARRANGEMENT, AND FILTER SYSTEM WITH...
    • Publication number 20230405504
    • Publication date Dec 21, 2023
    • Mann + Hummel GmbH
    • Adriano HORIYE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Cartridges; Air Cleaner Assemblies; Housings; Features; Comp...
    • Publication number 20230405502
    • Publication date Dec 21, 2023
    • Donaldson Company, Inc.
    • Steven K. Campbell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANER ASSEMBLIES AND METHODS OF USE
    • Publication number 20230390682
    • Publication date Dec 7, 2023
    • Donaldson Company, Inc.
    • Steven K. Campbell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL