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Flexible blades

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  • F04D29/382
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/382Flexible blades
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flexible drive cable with rigid axial shaft
    • Patent number 11,964,143
    • Issue date Apr 23, 2024
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Atraumatic balloon for blood pump
    • Patent number 11,944,800
    • Issue date Apr 2, 2024
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Axial fan, air-sending device, and refrigeration cycle apparatus
    • Patent number 11,920,608
    • Issue date Mar 5, 2024
    • Mitsubishi Electric Corporation
    • Katsuyuki Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System for protecting a rotatable shaft of a motor from excessive b...
    • Patent number 11,873,074
    • Issue date Jan 16, 2024
    • AEROVIRONMENT, INC.
    • Emil Ghapgharan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    System and method for handling digital content governance in an org...
    • Patent number 11,674,525
    • Issue date Jun 13, 2023
    • HYLAND UK OPERATIONS LIMITED
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Manufacturing an impeller
    • Patent number 11,666,747
    • Issue date Jun 6, 2023
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    System for protecting a rotatable shaft of a motor from excessive b...
    • Patent number 11,618,549
    • Issue date Apr 4, 2023
    • AEROVIRONMENT, INC.
    • Emil Ghapgharan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Welding overtube
    • Patent number 11,484,699
    • Issue date Nov 1, 2022
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Frame for blood pump
    • Patent number 11,471,663
    • Issue date Oct 18, 2022
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 11,434,921
    • Issue date Sep 6, 2022
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 11,428,236
    • Issue date Aug 30, 2022
    • TC1 LLC
    • Mark W. McBride
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    System and method for handling digital content governance in an org...
    • Patent number 11,353,039
    • Issue date Jun 7, 2022
    • HYLAND UK OPERATIONS LIMITED
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Impeller housing
    • Patent number 11,298,523
    • Issue date Apr 12, 2022
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventricular assist device with stabilized impeller
    • Patent number 11,285,309
    • Issue date Mar 29, 2022
    • MAGENTA MEDICAL LTD.
    • Yosi Tuval
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotating airfoil with tip pocket
    • Patent number 11,168,702
    • Issue date Nov 9, 2021
    • Raytheon Technologies Corporation
    • Gary D. Roberge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 10,865,801
    • Issue date Dec 15, 2020
    • TC1 LLC
    • Mark W. McBride
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Impeller, fan and method for manufacturing fan blade
    • Patent number 10,794,393
    • Issue date Oct 6, 2020
    • Pegatron Corporation
    • Chao-Kai Huang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade for industrial axial fan and industrial axial fan comprising...
    • Patent number 10,502,236
    • Issue date Dec 10, 2019
    • R.E.M. HOLDING S.R.L.
    • Roberto Edoardo Mosiewicz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Propeller design
    • Patent number 10,414,485
    • Issue date Sep 17, 2019
    • United States of America as represented by the Administrator of the National...
    • Albion H Bowers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 10,215,187
    • Issue date Feb 26, 2019
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluidfoil
    • Patent number 10,041,355
    • Issue date Aug 7, 2018
    • Rolls-Royce PLC
    • Zahid Muhammad Hussain
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Two-way flow control device, associated systems and methods
    • Patent number 9,995,307
    • Issue date Jun 12, 2018
    • Kevin Allan Dooley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan blade with flexible airfoil wing
    • Patent number 9,810,236
    • Issue date Nov 7, 2017
    • Airstream Intelligence, LLC
    • Jonathan David Chelf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooling fan with variable blade surface area
    • Patent number 9,410,557
    • Issue date Aug 9, 2016
    • Acer Incorporated
    • Chun-Chih Kuo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blade structure and ceiling fan having the same
    • Patent number 9,115,724
    • Issue date Aug 25, 2015
    • Pan Air Electric Co., Ltd.
    • Chui-Yuan Chen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 8,992,163
    • Issue date Mar 31, 2015
    • Thoratec Corporation
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    System for suppressing vibration in turbomachine components
    • Patent number 8,577,504
    • Issue date Nov 5, 2013
    • United States of America as represented by the Administrator of National Aero...
    • Carlos R. Morrison
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 8,376,707
    • Issue date Feb 19, 2013
    • Thoratec Corporation
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Article comprising an impeller II
    • Patent number 8,371,997
    • Issue date Feb 12, 2013
    • NuCardia, Inc.
    • J. Michael Shifflette
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hub-profile connection system for axial fan and axial fan provided...
    • Patent number 8,177,512
    • Issue date May 15, 2012
    • Roberto Eduardo Mosiewicz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    System For Protecting a Rotatable Shaft of a Motor from Excessive B...
    • Publication number 20240124124
    • Publication date Apr 18, 2024
    • AeroVironment, Inc.
    • Emil Ghapgharan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SYSTEM AND METHOD FOR HANDLING DIGITAL CONTENT GOVERNANCE IN AN ORG...
    • Publication number 20230358250
    • Publication date Nov 9, 2023
    • Hyland
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    System For Protecting a Rotatable Shaft of a Motor from Excessive B...
    • Publication number 20230227145
    • Publication date Jul 20, 2023
    • AeroVironment, Inc.
    • Emil Ghapgharan
    • A63 - SPORTS GAMES AMUSEMENTS
  • 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

    IMPLELLER AND FRAME FOR A BLOOD PUMP
    • Publication number 20220355096
    • Publication date Nov 10, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SYSTEM AND METHOD FOR HANDLING DIGITAL CONTENT GOVERNANCE IN AN ORG...
    • Publication number 20220275808
    • Publication date Sep 1, 2022
    • Hyland UK Operations Limited
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CURVED TUBE FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241575
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CURVED ELEMENT FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241576
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISTAL TIP ELEMENT FOR A VENTRICULAR ASSIST DEVICE
    • Publication number 20220241574
    • Publication date Aug 4, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    IMPELLER HOUSING
    • Publication number 20220184372
    • Publication date Jun 16, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FRAME WITH INNER LINING
    • Publication number 20220176098
    • Publication date Jun 9, 2022
    • MAGENTA MEDICAL LTD
    • Yosi Tuval
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172451
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172450
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Windmill Style Ceiling Fan
    • Publication number 20210040955
    • Publication date Feb 11, 2021
    • Quorum International, Inc.
    • Aaron M. Johnson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM AND METHOD FOR HANDLING DIGITAL CONTENT GOVERNANCE IN AN ORG...
    • Publication number 20200072234
    • Publication date Mar 5, 2020
    • ALFRESCO SOFTWARE, INC.
    • John Knowles
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMPELLER, FAN AND METHOD FOR MANUFACTURING FAN BLADE
    • Publication number 20190162201
    • Publication date May 30, 2019
    • PEGATRON CORPORATION
    • Chao-Kai Huang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20190154053
    • Publication date May 23, 2019
    • TC1 LLC
    • Mark W. McBride
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTATING AIRFOIL WITH TIP POCKET
    • Publication number 20190048889
    • Publication date Feb 14, 2019
    • United Technologies Corporation
    • Gary D. Roberge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN BLADE WITH FLEXIBLE AIRFOIL WING
    • Publication number 20180223861
    • Publication date Aug 9, 2018
    • Airstream Intelligence, LLC
    • Jonathan David Chelf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TWO-WAY FLOW CONTROL DEVICE, ASSOCIATED SYSTEMS AND METHODS
    • Publication number 20180003184
    • Publication date Jan 4, 2018
    • Kevin Allan Dooley Inc.
    • Kevin Allan Dooley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE FOR INDUSTRIAL AXIAL FAN AND INDUSTRIAL AXIAL FAN COMPRISING...
    • Publication number 20170146022
    • Publication date May 25, 2017
    • R.E.M. HOLDING S.R.L.
    • Roberto Edoardo MOSIEWICZ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN MODULE
    • Publication number 20140193242
    • Publication date Jul 10, 2014
    • ACER INCORPORATED
    • Chun-Chih Kuo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADE WITH FLEXIBLE AIRFOIL WING
    • Publication number 20140154083
    • Publication date Jun 5, 2014
    • Airstream Intelligence, LLC
    • Jonathan David Chelf
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN BLADE
    • Publication number 20130287588
    • Publication date Oct 31, 2013
    • GENERAL ELECTRIC COMPANY
    • Dong-Jin SHIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20130129503
    • Publication date May 23, 2013
    • THORATEC CORPORATION
    • Mark W. McBride
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE-GEOMETRY FAN AND METHOD FOR CONTROL THEREOF
    • Publication number 20130108442
    • Publication date May 2, 2013
    • ROSATI FRATELLI S.R.L.
    • Guido ROSATI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE STRUCTURE AND CEILING FAN HAVING THE SAME
    • Publication number 20130101427
    • Publication date Apr 25, 2013
    • PAN AIR ELECTRIC CO., LTD.
    • CHUI-YUAN CHEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE
    • Publication number 20120100006
    • Publication date Apr 26, 2012
    • Rolls-Royce plc
    • Nicholas M. MERRIMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Article Comprising an Impeller II
    • Publication number 20120039713
    • Publication date Feb 16, 2012
    • NUCARDIA, INC.
    • J. Michael Shifflette
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20110236210
    • Publication date Sep 29, 2011
    • The Penn State Research Foundation
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE