TREA

of screw type

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Industry

  • CPC
  • F04D3/02
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D3/00Axial-flow pumps

Current Industry

F04D3/02of screw type
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBMERSIBLE PUMP
    • Publication number 20250137457
    • Publication date May 1, 2025
    • Vortex Pipe Systems LLC
    • Paul Wayne Schmidt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP HEAD DELIVERY
    • Publication number 20250099740
    • Publication date Mar 27, 2025
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PURGING A BEARING INTERFACE
    • Publication number 20250099741
    • Publication date Mar 27, 2025
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PUMP
    • Publication number 20250090833
    • Publication date Mar 20, 2025
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPELLER
    • Publication number 20250090834
    • Publication date Mar 20, 2025
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NON-OCCLUDING INTRAVASCULAR BLOOD PUMP PROVIDING REDUCED HEMOLYSIS
    • Publication number 20250020127
    • Publication date Jan 16, 2025
    • PROCYRION, INC.
    • Sascha Gross-Hardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSIBLE AND EXPANDABLE BLADE FOR A FLUID PUMP
    • Publication number 20250012283
    • Publication date Jan 9, 2025
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Thomas Toellner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VENTRICULAR ASSIST DEVICE
    • Publication number 20250000376
    • Publication date Jan 2, 2025
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP HAVING A RADIALLY COMPRESSIBLE ROTOR
    • Publication number 20240426312
    • Publication date Dec 26, 2024
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Thomas Toellner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTAKES AND GAS SEPARATORS FOR DOWNHOLE PUMPS, AND RELATED APPARATU...
    • Publication number 20240426302
    • Publication date Dec 26, 2024
    • David Dyck
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SUBMERSIBLE PUMP
    • Publication number 20240410369
    • Publication date Dec 12, 2024
    • Vortex Pipe Systems LLC
    • Paul Wayne Schmidt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL-FLOW PUMP FOR A VENTRICULAR ASSIST DEVICE AND METHOD FOR PROD...
    • Publication number 20240399135
    • Publication date Dec 5, 2024
    • KARDION GMBH
    • Ingo Stotz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMPS CONFIGURED FOR USE WITH VISCOUS MATERIALS CONTAINING AGGREGATE
    • Publication number 20240328421
    • Publication date Oct 3, 2024
    • Contour Crafting Corporation
    • Behrokh Khoshnevis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR FOR A FLUID PUMP, AND METHOD AND MOLD FOR MANUFACTURING SAME
    • Publication number 20240301888
    • Publication date Sep 12, 2024
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Thorsten SIESS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INTAKES AND GAS SEPARATORS FOR DOWNHOLE PUMPS, AND RELATED APPARATU...
    • Publication number 20240229796
    • Publication date Jul 11, 2024
    • David Dyck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTAKES AND GAS SEPARATORS FOR DOWNHOLE PUMPS, AND RELATED APPARATU...
    • Publication number 20240133381
    • Publication date Apr 25, 2024
    • David Dyck
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    BLOOD PUMP WITH MODIFIED LINER
    • Publication number 20240123215
    • Publication date Apr 18, 2024
    • ABIOMED EUROPE GMBH
    • Tino Andreas BOELKE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPELLER FOR AN IMPLANTABLE, VASCULAR SUPPORT SYSTEM
    • Publication number 20240102475
    • Publication date Mar 28, 2024
    • KARDION GMBH
    • Armin Schuelke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER FRAME
    • Publication number 20240090780
    • Publication date Mar 21, 2024
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    A UNIBODY AXIAL PUMP
    • Publication number 20240060503
    • Publication date Feb 22, 2024
    • KOC UNIVERSITESI
    • Ismail LAZOGLU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SUBMERSIBLE PUMP
    • Publication number 20240018962
    • Publication date Jan 18, 2024
    • Vortex Pipe Systems LLC
    • Paul Wayne Schmidt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WITH RING MOTOR
    • Publication number 20230366402
    • Publication date Nov 16, 2023
    • Marlin AS
    • Egil ERIKSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TANK, LIQUID CIRCULATION SYSTEM AND OPERATING METHOD
    • Publication number 20230323881
    • Publication date Oct 12, 2023
    • Hitachi Energy Switzerland AG
    • Kim MISSING
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND APPARATUS FOR A SUBMERSIBLE MULTISTAGE LABYRINTH-SCREW PUMP
    • Publication number 20230193903
    • Publication date Jun 22, 2023
    • Lex Submersible Pumps FZE Company
    • ANTON Shakirov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMP HAVING A RADIALLY COMPRESSIBLE ROTOR
    • Publication number 20230143061
    • Publication date May 11, 2023
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Thomas Toellner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEART ASSIST DEVICE WITH EXPANDABLE IMPELLER PUMP
    • Publication number 20230125276
    • Publication date Apr 27, 2023
    • The Penn State Research Foundation
    • Mark W. McBride
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    A Boundary- Layer Pump and Method of Use
    • Publication number 20230116851
    • Publication date Apr 13, 2023
    • John LLoyd Bowman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Charge Pump for Electric Submersible Pump (ESP) Assembly With Inver...
    • Publication number 20230111850
    • Publication date Apr 13, 2023
    • Halliburton Energy Services, Inc.
    • Ketankumar Kantilal SHETH
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20220372989
    • Publication date Nov 24, 2022
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPRESSIBLE AND EXPANDABLE BLADE FOR A FLUID PUMP
    • Publication number 20220228592
    • Publication date Jul 21, 2022
    • ECP ENTWICKLUNGSGESELLSCHAFT MBH
    • Thomas Toellner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR