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  • B04C5/103
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BPERFORMING OPERATIONS TRANSPORTING B04Centrifugal machines B04CAPPARATUS USING FREE VORTEX FLOW B04C5/00Apparatus in which the axial direction of the vortex is reversed

Current Industry

B04C5/103Bodies or members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrospray vortical flow exchanger
    • Patent number 11,951,439
    • Issue date Apr 9, 2024
    • Auburn University
    • Lorenzo Cremaschi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    High-stability shale gas desanding device with gravel storage mecha...
    • Patent number 11,857,902
    • Issue date Jan 2, 2024
    • Tianjin University
    • Li He
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Counterflow vortex breaker
    • Patent number 11,839,884
    • Issue date Dec 12, 2023
    • Sand Separation Technologies Inc.
    • Chris Michael Johnston
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifugal separation-type oil separator
    • Patent number 11,806,730
    • Issue date Nov 7, 2023
    • Daikin Industries, Ltd.
    • Takashi Inoue
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclonic separator
    • Patent number 11,806,731
    • Issue date Nov 7, 2023
    • Weir Minerals Africa (Pty) Limited
    • Chandranath Banerjee
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    System and method for wastewater treatment
    • Patent number 11,794,197
    • Issue date Oct 24, 2023
    • Paul L. Culler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for hydrocyclone
    • Patent number 11,779,937
    • Issue date Oct 10, 2023
    • Tetra Technologies, Inc.
    • Virgilio Garcia Soule
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Extracting essential oils
    • Patent number 11,718,811
    • Issue date Aug 8, 2023
    • Scott E. Craig
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Vortex separation device for a fluid transfer circuit
    • Patent number 11,691,477
    • Issue date Jul 4, 2023
    • Hutchinson
    • Philippe Grouillet
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cyclone separation device
    • Patent number 11,612,900
    • Issue date Mar 28, 2023
    • Koninklijke Philips N.V.
    • Michael Van Den Bosch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Aerated hydrocyclone apparatus and method for cyclonic froth separa...
    • Patent number 11,583,868
    • Issue date Feb 21, 2023
    • Narmer-engsim LLC
    • Hassan Elhady Hassan Mohamed Fayed
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Cyclone separator and methods of using same
    • Patent number 11,571,701
    • Issue date Feb 7, 2023
    • FMC Technologies, Inc.
    • Sander Baaren
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Accelerating cyclone that separates solids particles
    • Patent number 11,548,034
    • Issue date Jan 10, 2023
    • BIODRYINGTECH SPA
    • Roberto Enrique Araos Almendras
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Configuration of a cyclone assembly and surface cleaning apparatus...
    • Patent number 11,547,259
    • Issue date Jan 10, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Annular axial mixing system for gas-liquid flow
    • Patent number 11,511,287
    • Issue date Nov 29, 2022
    • The University of Tulsa
    • Srinivas Swaroop Kolla
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Handheld vacuum cleaner
    • Patent number 11,432,690
    • Issue date Sep 6, 2022
    • Techtronic Industries Co. Ltd.
    • Kirti Kant Paulla
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Electrospray vortical flow exchanger
    • Patent number 11,358,094
    • Issue date Jun 14, 2022
    • Auburn University
    • Lorenzo Cremaschi
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Handheld vacuum cleaner
    • Patent number 11,357,370
    • Issue date Jun 14, 2022
    • Techtronic Industries Co. Ltd.
    • John Bohlen
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and apparatus for hydrocyclone
    • Patent number 11,344,897
    • Issue date May 31, 2022
    • Tetra Technologies, Inc.
    • Virgilio Garcia Soule
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Efficient non-clogging inertial vortex type particle scrubber
    • Patent number 11,338,232
    • Issue date May 24, 2022
    • University of Kentucky Research Foundation
    • Steven J. Schafrik
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid separator device
    • Patent number 11,338,304
    • Issue date May 24, 2022
    • Kort Industries, LLC
    • George R. King
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Cyclonic separation device
    • Patent number 11,284,761
    • Issue date Mar 29, 2022
    • Techtronic Floor Care Technology Limited
    • Matthew James Ward
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cyclonic dust filter device
    • Patent number 11,253,874
    • Issue date Feb 22, 2022
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho Chen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Particle settling devices
    • Patent number 11,185,799
    • Issue date Nov 30, 2021
    • SUDHIN BIOPHARMA
    • Dhinakar S. Kompala
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Cyclone separation device
    • Patent number 11,167,230
    • Issue date Nov 9, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kengo Nakahara
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Multi-cyclonic dust filter device
    • Patent number 11,154,873
    • Issue date Oct 26, 2021
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho Chen
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Particle settling devices
    • Patent number 11,148,076
    • Issue date Oct 19, 2021
    • SUDHIN BIOPHARMA
    • Dhinakar S. Kompala
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid-liquid-solid three-phase separator for waste oil
    • Patent number 11,123,754
    • Issue date Sep 21, 2021
    • CHONGQING TECHNOLOGY AND BUSINESS UNIVERSITY
    • Haifeng Gong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Centrifugal filtration device
    • Patent number 11,117,143
    • Issue date Sep 14, 2021
    • Chang Tjer Machinery Co., Ltd.
    • Jeong Hwa Son
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    In-line swirl vortex separator
    • Patent number 11,097,214
    • Issue date Aug 24, 2021
    • Rodney Allan Bratton
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS EXTRACTOR PROVIDING ACTIVE FLUID TRANSPORT AND CIRCULATION
    • Publication number 20240149281
    • Publication date May 9, 2024
    • Surface Logging Solutions, LLC
    • Isaac David COBB
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    VORTEX INLET WITH CURVED GROOVED PLATE
    • Publication number 20240091793
    • Publication date Mar 21, 2024
    • TruGrit Energy Solutions, LLC
    • James L. Cain
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CYCLONE SEPARATOR AND CYCLONE SEPARATION METHOD
    • Publication number 20240017275
    • Publication date Jan 18, 2024
    • China University of Petroleum-Beijing
    • Sihong GAO
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    GAS-LIQUID SEPARATION DEVICE
    • Publication number 20230372840
    • Publication date Nov 23, 2023
    • Hyundai Motor Company
    • Ho Chan An
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    EXTRACTING ESSENTIAL OILS
    • Publication number 20230332068
    • Publication date Oct 19, 2023
    • Scott E. Craig
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    A COMPACT DISC STACK CYCLONE SEPARATOR
    • Publication number 20230302468
    • Publication date Sep 28, 2023
    • Luxnara Yaovaphankul
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THIRD-STAGE SYSTEM WITH AUTOMATIC BLEEDING, AND USE THEREOF
    • Publication number 20230294114
    • Publication date Sep 21, 2023
    • Petroleo Brasileiro S.A. - PETROBRAS
    • Wilson Kenzo Huziwara
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    AERATED HYDROCYCLONE APPARATUS AND METHOD FOR CYCLONIC FROTH SEPARA...
    • Publication number 20230158515
    • Publication date May 25, 2023
    • Narmer-engsim LLC
    • Hassan Elhady Hassan Mohamed Fayed
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    OIL SEPARATOR AND OUTDOOR UNIT FOR AIR CONDITIONER
    • Publication number 20230080586
    • Publication date Mar 16, 2023
    • HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
    • Libo YAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RESERVE TANK
    • Publication number 20230035792
    • Publication date Feb 2, 2023
    • DENSO CORPORATION
    • Masashi MIYAGAWA
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    HIGH-STABILITY SHALE GAS DESANDING DEVICE WITH GRAVEL STORAGE MECHA...
    • Publication number 20230027306
    • Publication date Jan 26, 2023
    • TIANJIN UNIVERSITY
    • Li HE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CENTRIFUGAL SEPARATION-TYPE OIL SEPARATOR
    • Publication number 20230018165
    • Publication date Jan 19, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Takashi INOUE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HANDHELD VACUUM CLEANER
    • Publication number 20220378259
    • Publication date Dec 1, 2022
    • Techtronic Industries Co. Ltd.
    • Kirti Kant Paulla
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    A SEPARATION APPARATUS WITH INSERT
    • Publication number 20220339557
    • Publication date Oct 27, 2022
    • Stauper Offshore AS
    • Eivind SINGDAHLSEN
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Cyclonic Separator
    • Publication number 20220288607
    • Publication date Sep 15, 2022
    • Weir Minerals Africa (Pty) Limited
    • Chandranath Banerjee
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CYCLONIC SEPARATOR AND CLEANING APPLIANCE
    • Publication number 20220274120
    • Publication date Sep 1, 2022
    • FORNICE INTELLIGENT TECHNOLOGY CO., LTD
    • Zhan CAI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CYCLONE SPEARATION DEVICE AND CLEANING EQUIPMENT
    • Publication number 20220266265
    • Publication date Aug 25, 2022
    • FORNICE INTELLIGENT TECHNOLOGY CO., LTD
    • Zhan CAI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    ELECTROSPRAY VORTICAL FLOW EXCHANGER
    • Publication number 20220258097
    • Publication date Aug 18, 2022
    • Auburn University
    • Lorenzo CREMASCHI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    METHOD FOR CYCLONIC SEPARATION AND DISCHARGING OF DUST
    • Publication number 20220258182
    • Publication date Aug 18, 2022
    • FORNICE INTELLIGENT TECHNOLOGY CO., LTD
    • Zhan CAI
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Spiral-shaped separation device for fluid purification device
    • Publication number 20220258183
    • Publication date Aug 18, 2022
    • PAQUES I.P. B.V.
    • Erik Mozes
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SAND SEPARATOR WITH CERAMIC INSERT
    • Publication number 20220097081
    • Publication date Mar 31, 2022
    • ENERCORP ENGINEERED SOLUTIONS INC.
    • Ryan Thomas Bowley
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CYCLONE SEPARATOR
    • Publication number 20220088615
    • Publication date Mar 24, 2022
    • ATLAS COPCO AIRPOWER, naamloze vennootschap
    • Tom POTTERS
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Vortex separation device for a fluid transfer circuit
    • Publication number 20220063373
    • Publication date Mar 3, 2022
    • HUTCHINSON
    • Philippe GROUILLET
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AERATED HYDROCYCLONE APPARATUS AND METHOD FOR CYCLONIC FROTH SEPARA...
    • Publication number 20220040710
    • Publication date Feb 10, 2022
    • Narmer-engsim LLC
    • Hassan Elhady Hassan Mohamed Fayed
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CYCLONE SEPARATION DEVICE
    • Publication number 20220040711
    • Publication date Feb 10, 2022
    • Koninklijke Philips N.V.
    • Michael Van Den Bosch
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTONOMOUS VACUUM
    • Publication number 20220022709
    • Publication date Jan 27, 2022
    • Techtronic Industries Co. Ltd.
    • Alan Love
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    LIQUID TREATMENT UNIT AND METHOD
    • Publication number 20210402419
    • Publication date Dec 30, 2021
    • AU ENVIRONMENTAL PTY LTD
    • Glen David CRESWICK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    COUNTERFLOW VORTEX BREAKER
    • Publication number 20210323003
    • Publication date Oct 21, 2021
    • Sand Separation Technologies Inc.
    • Chris Michael Johnston
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    EXTRACTING ESSENTIAL OILS
    • Publication number 20210269738
    • Publication date Sep 2, 2021
    • Scott E. Craig
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CYCLONE SEPARATOR AND METHODS OF USING SAME
    • Publication number 20210268520
    • Publication date Sep 2, 2021
    • FMC Technologies, Inc.
    • Sander Baaren
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...