of reaction type

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic turbine

    • Patent number 11,952,976
    • Issue date Apr 9, 2024
    • Natel Energy Holdings, Inc.
    • Abraham D. Schneider
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic turbine

    • Patent number 11,614,065
    • Issue date Mar 28, 2023
    • Natel Energy, Inc.
    • Abraham D. Schneider
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Turbine

    • Patent number 11,555,475
    • Issue date Jan 17, 2023
    • C I CORPORATION PTY LTD
    • Ahmed El Safty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Francis-type turbine runner and Francis-type turbine

    • Patent number 11,359,596
    • Issue date Jun 14, 2022
    • Kabushiki Kaisha Toshiba
    • Takero Mukai
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hydraulic turbine

    • Patent number 11,078,882
    • Issue date Aug 3, 2021
    • Natel Energy, Inc.
    • Abraham D. Schneider
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbomachine with alternatingly spaced rotor blades

    • Patent number 11,021,970
    • Issue date Jun 1, 2021
    • General Electric Company
    • Alan Roy Stuart
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System for energy storage and recovery

    • Patent number 10,837,360
    • Issue date Nov 17, 2020
    • Maxim Raskin
    • Joseph Maier
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Francis turbine with short blade and short band

    • Patent number 10,465,647
    • Issue date Nov 5, 2019
    • Andritz Hydro Ltd.
    • Sven Von Fellenberg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wave energy conversion apparatus

    • Patent number 9,885,337
    • Issue date Feb 6, 2018
    • Brian Lee Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Submersible power generator

    • Patent number 9,506,450
    • Issue date Nov 29, 2016
    • KYOWA ENGINEERING CONSULTANTS CO., LTD.
    • Toshiaki Kanemoto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave energy apparatus having a venturi shroud

    • Patent number 9,500,176
    • Issue date Nov 22, 2016
    • Brian L. Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device for detecting abrasive wear

    • Patent number 9,291,540
    • Issue date Mar 22, 2016
    • Voith Patent GmbH
    • Axel Kratzsch
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Power generating plant and floating plant for rivers and canals

    • Patent number 9,243,605
    • Issue date Jan 26, 2016
    • Asociacion de Canalistas Sociedad del Canal del Maipo
    • Fernando Figueroa Nuñez
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave energy conversion apparatus

    • Patent number 8,925,313
    • Issue date Jan 6, 2015
    • Brian Lee Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Francis-type hydraulic turbine wheel equipped with a tip-forming me...

    • Patent number 8,894,366
    • Issue date Nov 25, 2014
    • Alstom Renewable Technologies
    • Farid Mazzouji
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Darrieus water wheel turbine

    • Patent number 8,177,478
    • Issue date May 15, 2012
    • Peter Andrew Stabins
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hydraulic turbine

    • Patent number 5,997,242
    • Issue date Dec 7, 1999
    • Alden Research Laboratory, Inc.
    • George E. Hecker
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Water driven turbine

    • Patent number 5,263,814
    • Issue date Nov 23, 1993
    • Young-Wan Jang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2955428

    • Patent number 2,955,428
    • Issue date Oct 11, 1960
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    2060414

    • Patent number 2,060,414
    • Issue date Nov 10, 1936
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID TURBINE WITH PARACHUTE-LIKE CATCHERS

    • Publication number 20240151203
    • Publication date May 9, 2024
    • Dragomir Konstantinov
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC TURBINE

    • Publication number 20230296073
    • Publication date Sep 21, 2023
    • Natel Energy, Inc.
    • Abraham D. SCHNEIDER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FRANCIS-TYPE TURBINE RUNNER AND FRANCIS-TYPE TURBINE

    • Publication number 20210277862
    • Publication date Sep 9, 2021
    • Kabushiki Kaisha Toshiba
    • Takero MUKAI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDRAULIC TURBINE

    • Publication number 20200408184
    • Publication date Dec 31, 2020
    • Natel Energy, Inc.
    • Abraham D. SCHNEIDER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Turbomachine with Alternatingly Spaced Rotor Blades

    • Publication number 20200263555
    • Publication date Aug 20, 2020
    • GENERAL ELECTRIC COMPANY
    • Alan Roy Stuart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULAR HYDROKINETIC TURBINE

    • Publication number 20190226171
    • Publication date Jul 25, 2019
    • POWER DEVELOPMENT INTERNATIONAL, INC.
    • Kahoru Watanabe
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE ENERGY CONVERSION APPARATUS

    • Publication number 20180202415
    • Publication date Jul 19, 2018
    • LONE GULL HOLDINGS, LTD.
    • BRIAN LEE MOFFAT
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WAVE ENERGY CONVERSION APPARATUS

    • Publication number 20170045027
    • Publication date Feb 16, 2017
    • LONE GULL HOLDINGS, LTD.
    • BRIAN LEE MOFFAT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE ENERGY APPARATUS HAVING A VENTURI SHROUD

    • Publication number 20140230427
    • Publication date Aug 21, 2014
    • BRIAN L. MOFFAT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    POWER GENERATING PLANT AND FLOATING PLANT FOR RIVERS AND CANALS

    • Publication number 20140159366
    • Publication date Jun 12, 2014
    • Asociacion de Canalistas Sociedad del Canal Del Maipo
    • Fernando Figueroa Nunez
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Device for Detecting Abrasive Wear

    • Publication number 20140102199
    • Publication date Apr 17, 2014
    • Axel Kratzsch
    • G01 - MEASURING TESTING
  • Information Patent Application

    FRANCIS-TYPE HYDRAULIC TURBINE WHEEL EQUIPPED WITH A TIP-FORMING ME...

    • Publication number 20110103951
    • Publication date May 5, 2011
    • ALSTOM Hydro France
    • Farid Mazzouji
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VENTURI BASED OCEAN WAVE ENERGY CONVERSION SYSTEM

    • Publication number 20100283248
    • Publication date Nov 11, 2010
    • Brian L. Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VENTURI PINWHEEL AND SEA ANCHOR WAVE ENERGY CONVERSION SYSTEMS

    • Publication number 20090211241
    • Publication date Aug 27, 2009
    • Brian Lee Moffat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DARRIEUS WATER WHEEL TURBINE

    • Publication number 20090194997
    • Publication date Aug 6, 2009
    • Peter Andrew Stabins
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Apparatus for Capturing Kinetic Energy

    • Publication number 20090016882
    • Publication date Jan 15, 2009
    • Harry K. Robinson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Runner for francis type hydraulic turbine

    • Publication number 20060115357
    • Publication date Jun 1, 2006
    • General Electric Canada
    • Stuart Thomas Coulson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...