orientable with respect to the rotor

Patents Grantslast 30 patents

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    Expandable power marine hydrokinetic turbines, pumps, compressors a...

    • Patent number 10,947,956
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    • Differential Dynamics Corporation
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    Concentric wing turbines

    • Patent number 10,815,968
    • Issue date Oct 27, 2020
    • Differential Dynamics Corporation
    • Kyung Soo Han
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    Flow optimiser

    • Patent number 10,095,245
    • Issue date Oct 9, 2018
    • Revoluter Limited
    • Daniel Nutt
    • G05 - CONTROLLING REGULATING
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    System and methodology for a wind turbine

    • Patent number 9,856,858
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    • Ed Mazur
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    Vertical-axis wind turbine with protective screen

    • Patent number 9,689,372
    • Issue date Jun 27, 2017
    • Aurelio Izquierdo Gonzalez
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    Wind engine

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    Wind turbine

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    • Andrew Carlton Thacker
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    • R&D Project Co., Ltd.
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    Large capacity wind power generator

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    Wind turbine

    • Patent number 8,513,826
    • Issue date Aug 20, 2013
    • Ed Mazur
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    Wind generator system suitable for both small and big wind applicat...

    • Patent number 8,134,250
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    • Pamela A. Menges
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    Guided fluid driven turbine

    • Patent number 8,096,749
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    • Tai-Her Yang
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    Fluid turbine devices and methods related to fluid turbine devices

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    • Freiezo LLC
    • Robert C. Cumings
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    Reduced friction wind turbine apparatus and method

    • Patent number 7,847,428
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    • Natural Forces, LLC
    • Michael D. Platt
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    Reduced friction wind turbine apparatus and method

    • Patent number 7,633,177
    • Issue date Dec 15, 2009
    • Natural Forces, LLC
    • Michael D. Platt
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    Wind-actuated electric power alternator

    • Patent number 7,242,108
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    Reduced friction wind turbine apparatus and method

    • Patent number 7,235,893
    • Issue date Jun 26, 2007
    • Michael D. Platt
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    Infuser augmented vertical wind turbine electrical generating system

    • Patent number 7,230,348
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    Wind energy conversion system

    • Patent number 7,116,006
    • Issue date Oct 3, 2006
    • WECS, Inc.
    • Dan Keith McCoin
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    Wind energy conversion system

    • Patent number 7,098,552
    • Issue date Aug 29, 2006
    • WECS, Inc.
    • Dan Keith McCoin
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    Guided fluid driven turbine

    • Patent number 7,086,824
    • Issue date Aug 8, 2006
    • Tai-Her Yang
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    Wind energy conversion system

    • Patent number 6,952,058
    • Issue date Oct 4, 2005
    • WECS, Inc.
    • Dan Keith McCoin
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    Fluid flow powered dynamo with lobed rotors

    • Patent number 6,808,366
    • Issue date Oct 26, 2004
    • Vertical Wind Turbine Technologies, LLC
    • George W. Sikes
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    Wind generator

    • Patent number 6,270,308
    • Issue date Aug 7, 2001
    • Wilhelm Groppel
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Device for harnessing wind energy including shock absorber

    • Patent number 4,496,848
    • Issue date Jan 29, 1985
    • Adam Binder
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Windmill

    • Patent number 4,474,529
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    • Lewis R. Kinsey
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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    Wind turbine means

    • Patent number 4,237,384
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    • Woodrow A. Kennon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind powered apparatus

    • Patent number 4,204,796
    • Issue date May 27, 1980
    • Howard Pack
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  • Information Patent Grant

    Wind driven electric power plant

    • Patent number 4,134,708
    • Issue date Jan 16, 1979
    • Bradley O. Brauser
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

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    • DIFFERENTIAL DYNAMICS CORPORATION
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    Wind Funneling Device for Energy Production

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    INNOVATIVE WIND TURBINE CONSTRUCTION FOR 100% ENERGY INDEPENDENCE O...

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    • Hattar Tanin LLC
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    Wind Turbine

    • Publication number 20170138343
    • Publication date May 18, 2017
    • Chien-Jung Tseng
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    Vertical-Axis Wind Turbine With Protective Screen

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    Wind Turbine System Constructive Arrangement

    • Publication number 20140255190
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    SYSTEM AND METHODOLOGY FOR A WIND TURBINE

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    Wind Engine

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    SAVONIUS WIND TURBINE

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    • THE LIVERPOOL RENEWABLE ENERGY RESEARCH CENTRE
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    WIND TURBINE WITH VERTICAL AXIS

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    WIND-COLLECTING TYPE WIND POWER GENERATING APPARATUS INSTALLED ON R...

    • Publication number 20130313834
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    INTEGRATED HYBRID GENERATOR

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    • B60 - VEHICLES IN GENERAL
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    WIND TURBINE

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    WIND TURBINE CONTROL

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    VERTICAL AXIS WINDMILL SYSTEM

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    Large capacity wind power generator

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    WIND TURBINE CONTROL

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    WIND TURBINE

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    FLUID TURBINE DEVICES AND METHODS RELATED TO FLUID TURBINE DEVICES

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    Column structure with protected turbine

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    Wind turbine

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    Reduced Friction Wind Turbine Apparatus and Method

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    • Natural Forces, LLC
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    INFUSER AUGMENTED VERTICAL WIND TURBINE ELECTRICAL GENERATING SYSTEM

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    Guided fluid driven turbine

    • Publication number 20060263199
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    • Tai-Her Yang
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    Reduced friction wind turbine apparatus and method

    • Publication number 20060232076
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    • Natural Forces, LLC
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    • Dan Keith McCoin
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    Wind energy conversion system

    • Publication number 20060006658
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    • Dan Keith McCoin
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