with a convergent-divergent guiding structure

Patents Grantslast 30 patents

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  • Information Patent Application

    WAVE ENERGY DEVICE WITH CONSTRICTED TUBE AND GENERATOR POD

    • Publication number 20230407835
    • Publication date Dec 21, 2023
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Multistage Vertical Axis Wind Turbine

    • Publication number 20230243333
    • Publication date Aug 3, 2023
    • Daniel Maurice Lerner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Accelerated and/or Redirected Flow-Inducing and/or Low Pressure Fie...

    • Publication number 20230111613
    • Publication date Apr 13, 2023
    • Walter Schurtenberger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Multistage Vertical Axis Wind Turbine

    • Publication number 20230069289
    • Publication date Mar 2, 2023
    • Daniel Maurice Lerner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WAVE ENERGY DEVICE WITH CONSTRICTED TUBE AND GENERATOR POD

    • Publication number 20220403813
    • Publication date Dec 22, 2022
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

    • Publication number 20220307459
    • Publication date Sep 29, 2022
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID FLOW ENERGY EXTRACTION SYSTEM AND METHOD RELATED THERETO

    • Publication number 20220074384
    • Publication date Mar 10, 2022
    • TEXAS TECH UNIVERSITY SYSTEM
    • Carsten Hein Westergaard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ACCELERATED AND-OR REDIRECTED FLOW-INDUCING AND-OR LOW PRESSURE FIE...

    • Publication number 20220018323
    • Publication date Jan 20, 2022
    • Walter Schurtenberger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CLOGGING AND FOULING RESISTANT MARINE POWER GENERATING SYSTEM

    • Publication number 20210284316
    • Publication date Sep 16, 2021
    • Pauli Olavi Kuoppamaki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    VENTURI VORTEX AND FLOW FACILITATING TURBINE

    • Publication number 20210277865
    • Publication date Sep 9, 2021
    • Mark Monto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE ENERGY DEVICE WITH CONSTRICTED TUBE AND GENERATOR POD

    • Publication number 20210246863
    • Publication date Aug 12, 2021
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER GENERATION SYSTEM

    • Publication number 20210222667
    • Publication date Jul 22, 2021
    • Kuninori TSUDA
    • Kuninori TSUDA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLOW ENERGY INSTALLATION, IN PARTICULAR ENCASED WIND TURBINE

    • Publication number 20210199085
    • Publication date Jul 1, 2021
    • FLOWGEN DEVELOPMENT & MANAGEMENT AG
    • Dirk KÜSTER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND-BASED ELECTRICAL POWER GENERATION SYSTEM

    • Publication number 20210123412
    • Publication date Apr 29, 2021
    • Ángel FIERROS PALACIOS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDRO TRANSITION SYSTEMS AND METHODS OF USING THE SAME

    • Publication number 20210095632
    • Publication date Apr 1, 2021
    • Emrgy Inc.
    • Emily A. Morris
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FUNNEL WIND TURBINE

    • Publication number 20200370531
    • Publication date Nov 26, 2020
    • MJ Stewart Investments, LLC
    • Wayne A. Provost
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND MASTER

    • Publication number 20200271091
    • Publication date Aug 27, 2020
    • David L. Pitcher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE SUITABLE FOR MOUNTING WITHOUT A WIND TURBINE TOWER

    • Publication number 20200248670
    • Publication date Aug 6, 2020
    • Peter K. O'Hagan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INERTIAL WATER COLUMN WAVE ENERGY CONVERTER

    • Publication number 20200224634
    • Publication date Jul 16, 2020
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VERTICAL AXIS WIND TURBINES

    • Publication number 20200200143
    • Publication date Jun 25, 2020
    • Gregory Francis Bird
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWER GENERATION AND PROPULSION ARCHITECTURE USING FLUID FLOW

    • Publication number 20200200147
    • Publication date Jun 25, 2020
    • Paul C. Dietzel
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

    • Publication number 20200191110
    • Publication date Jun 18, 2020
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID-REDIRECTING STRUCTURE

    • Publication number 20200182220
    • Publication date Jun 11, 2020
    • Ryan CHURCH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER GENERATION SYSTEM

    • Publication number 20200049126
    • Publication date Feb 13, 2020
    • KSF Co., Ltd.
    • Kuninori TSUDA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VENTURI VORTEX AND FLOW FACILITATING TURBINE

    • Publication number 20200040870
    • Publication date Feb 6, 2020
    • Mark Monto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FUNNEL WIND TURBINE

    • Publication number 20200003175
    • Publication date Jan 2, 2020
    • MJ Stewart Investments, LLC
    • Wayne A. Provost
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WAVE ENERGY DEVICE WITH CONSTRICTED TUBE AND GENERATOR POD

    • Publication number 20190368462
    • Publication date Dec 5, 2019
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BIDIRECTIONAL SYSTEM AND APPARATUS FOR GENERATING POWER

    • Publication number 20190170110
    • Publication date Jun 6, 2019
    • VerdErg Renewable Energy Limited
    • Peter Roberts
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Underwater Electrical Power Plant, a System and a Method

    • Publication number 20190128239
    • Publication date May 2, 2019
    • Norwegian Tidal Solutions AS
    • Roar Kristensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COMBINED OMNIDIRECTIONAL FLOW TURBINE SYSTEM

    • Publication number 20180355844
    • Publication date Dec 13, 2018
    • Antonio Pedro DE CAMPOS RUAO DA CUNHA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...