TREA

Blades, their form or construction

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03BMACHINES OR ENGINES FOR LIQUIDS F03B3/00Machines or engines of reaction type Parts or details peculiar thereto

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F03B3/121Blades, their form or construction
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Oscillating water column turbine apparatuses
    • Patent number 12,163,499
    • Issue date Dec 10, 2024
    • Stephen G. Clayton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Horizontal shaft rotor
    • Patent number 12,135,007
    • Issue date Nov 5, 2024
    • GLOBAL ENERGY CO., LTD.
    • Masahiko Suzuki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind, wave, and water power generation system
    • Patent number 12,085,063
    • Issue date Sep 10, 2024
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroturbine manufacture
    • Patent number 12,078,141
    • Issue date Sep 3, 2024
    • GE RENEWABLE TECHNOLOGIES
    • Antoine Vaichere
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Hydroelectric/hydrokinetic turbine and methods for making and using...
    • Patent number 11,879,424
    • Issue date Jan 23, 2024
    • HYDROKINETIC ENERGY CORP
    • Walter Schurtenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroturbine manufacture
    • Patent number 11,808,245
    • Issue date Nov 7, 2023
    • GE RENEWABLE TECHNOLOGIES
    • Antoine Vaichere
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic turbine with self-power generation to manage, monitor and...
    • Patent number 11,781,518
    • Issue date Oct 10, 2023
    • Antonio Carlos Tambellini Bettarello
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Self-powered remote control system for smart valve
    • Patent number 11,747,835
    • Issue date Sep 5, 2023
    • DONGHAE ECO ENERGY LTD.
    • Young Hwan Ham
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Hydroelectric power generation device
    • Patent number 11,668,273
    • Issue date Jun 6, 2023
    • Myung Soon Bae
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind, wave, and water power generation system
    • Patent number 11,661,921
    • Issue date May 30, 2023
    • ForceGenie, LLC
    • Bradford O. Russell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Methods of customizing, manufacturing, and repairing a rotor blade...
    • Patent number 11,629,600
    • Issue date Apr 18, 2023
    • Textron Innovations Inc.
    • Jeffrey Nissen
    • B22 - CASTING POWDER METALLURGY
  • 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

    Wicket gate for a hydraulic turbine or pump
    • Patent number 11,530,678
    • Issue date Dec 20, 2022
    • Voith Patent GmbH
    • Stuart Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Screw systems
    • Patent number 11,396,885
    • Issue date Jul 26, 2022
    • Percheron Power, LLC
    • Jerry L. Straalsund
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Runner for a hydraulic turbine or pump and method of manufacturing
    • Patent number 11,359,595
    • Issue date Jun 14, 2022
    • Voith Patent GmbH
    • Stuart Coulson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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

    Hydroelectric/hydrokinetic turbine and methods for making and using...
    • Patent number 11,174,829
    • Issue date Nov 16, 2021
    • HYDROKINETIC ENERGY CORP
    • Walter Schurtenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Gravitational vortex water turbine assembly
    • Patent number 11,028,816
    • Issue date Jun 8, 2021
    • TURBULENT BVBA
    • Geert Slachmuylders
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Floating screw turbines device
    • Patent number 11,008,998
    • Issue date May 18, 2021
    • Upravljanje Kaoticnim Sustavima d.o.o.
    • Nenad Koncar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Gravitational vortex variable water flow energy generating system i...
    • Patent number 10,941,747
    • Issue date Mar 9, 2021
    • Ronald D. Bingaman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Screw systems
    • Patent number 10,851,799
    • Issue date Dec 1, 2020
    • Percheron Power, LLC
    • Jerry L. Straalsund
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotating electrical machine apparatus
    • Patent number 10,840,769
    • Issue date Nov 17, 2020
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Takayoshi Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Liquid-filled hydroelectric generation device
    • Patent number 10,815,962
    • Issue date Oct 27, 2020
    • Shun-Tsung Lu
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Reversible water pump and hydroturbine
    • Patent number 10,724,496
    • Issue date Jul 28, 2020
    • Guangsheng Zheng
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid turbine rotor blade with winglet design
    • Patent number 10,690,112
    • Issue date Jun 23, 2020
    • William Scott Keeley
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Methods of customizing, manufacturing, and repairing a rotor blade...
    • Patent number 10,633,976
    • Issue date Apr 28, 2020
    • Bell Helicopter Textron Inc.
    • Jeffrey Nissen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Runner for a hydraulic turbine or pump and method of operating such...
    • Patent number 10,544,774
    • Issue date Jan 28, 2020
    • Voith Patent GmbH
    • Manfred Stummer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    WIND, WAVE, AND WATER POWER GENERATION SYSTEM
    • Publication number 20240426276
    • Publication date Dec 26, 2024
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING...
    • Publication number 20240287956
    • Publication date Aug 29, 2024
    • HYDROKINETIC ENERGY CORP
    • Walter SCHURTENBERGER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE
    • Publication number 20240254956
    • Publication date Aug 1, 2024
    • GAIA TURBINE SA
    • Franco TOMMASINI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HELICALLY SHAPED WING AND HYDRAULIC MICROPOWER GENERATOR
    • Publication number 20240167447
    • Publication date May 23, 2024
    • Akira SAITO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CONICAL TURBINE HYDRAULIC MACHINE
    • Publication number 20240044312
    • Publication date Feb 8, 2024
    • SHIZHENG HUANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Gate Mechanism for a Trawl Net
    • Publication number 20230397584
    • Publication date Dec 14, 2023
    • Paul G. Fernandes
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM FOR POWER GENERATION USING OCEAN WAVES
    • Publication number 20230400004
    • Publication date Dec 14, 2023
    • Jorge Alfonso MARTÍNEZ MARDONES
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROTURBINE MANUFACTURE
    • Publication number 20230332570
    • Publication date Oct 19, 2023
    • GE Renewable Technologies
    • Antoine VAICHERE
    • 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

    WIND, WAVE, AND WATER POWER GENERATION SYSTEM
    • Publication number 20230272776
    • Publication date Aug 31, 2023
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COMPACT VERTICAL AXIS TURBINE
    • Publication number 20230020796
    • Publication date Jan 19, 2023
    • Headwind Technologies Ltd.
    • Glenn KYLLONEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROKINETIC ENERGY DEVICE
    • Publication number 20220325688
    • Publication date Oct 13, 2022
    • LITTORAL POWER SYSTEMS, INC.
    • David J. Duquette
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SELF-POWERED REMOTE CONTROL SYSTEM FOR SMART VALVE
    • Publication number 20220317709
    • Publication date Oct 6, 2022
    • Young Hwan HAM
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    WIND, WAVE, AND WATER POWER GENERATION SYSTEM
    • Publication number 20220120258
    • Publication date Apr 21, 2022
    • ForceGenie, LLC
    • Bradford O. Russell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROELECTRIC/HYDROKINETIC TURBINE AND METHODS FOR MAKING AND USING...
    • Publication number 20220074380
    • Publication date Mar 10, 2022
    • HYDROKINETIC ENERGY CORP
    • Walter SCHURTENBERGER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SEPARABLE FLUID TURBINE ROTOR
    • Publication number 20210348511
    • Publication date Nov 11, 2021
    • Ian D. Brownstein
    • 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

    HORIZONTAL SHAFT ROTOR
    • Publication number 20210246867
    • Publication date Aug 12, 2021
    • GLOBAL ENERGY CO., LTD.
    • Masahiko SUZUKI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDRAULIC TURBINE
    • Publication number 20210231094
    • Publication date Jul 29, 2021
    • Natel Energy, Inc.
    • Abraham D. SCHNEIDER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDRAULIC TURBINE WITH SELF-POWER GENERATION TO MANAGE, MONITOR AND...
    • Publication number 20210199084
    • Publication date Jul 1, 2021
    • Antonio Carlos Tambellini Bettarello
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SCREW SYSTEMS
    • Publication number 20210140444
    • Publication date May 13, 2021
    • Percheron Power, LLC
    • Jerry L. Straalsund
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Improvements Relating to Hydroturbine Manufacture
    • Publication number 20210033060
    • Publication date Feb 4, 2021
    • GE Renewable Technologies
    • Antoine Vaichere
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RUNNER FOR A HYDRAULIC TURBINE OR PUMP AND METHOD OF MANUFACTURING
    • Publication number 20210017948
    • Publication date Jan 21, 2021
    • VOITH PATENT GmbH
    • STUART COULSON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYDROELECTRIC POWER GENERATION DEVICE
    • Publication number 20210017953
    • Publication date Jan 21, 2021
    • Myung Soon BAE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND OR MARINE ENERGY CAPTURE SYSTEM
    • Publication number 20200408183
    • Publication date Dec 31, 2020
    • MANUEL MUNOZ SAIZ
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    METHODS OF CUSTOMIZING, MANUFACTURING, AND REPAIRING A ROTOR BLADE...
    • Publication number 20200217206
    • Publication date Jul 9, 2020
    • Bell Textron Inc.
    • Jeffrey Nissen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    TURBINE BLADE
    • Publication number 20200003180
    • Publication date Jan 2, 2020
    • Khalil Abu Al-Rubb
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WIND TURBINE OR WATER TURBINE WITH VORTEX EFFECT AND SEQUENCE FOR O...
    • Publication number 20190345913
    • Publication date Nov 14, 2019
    • Alain SALOU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLOATING SCREW TURBINES DEVICE
    • Publication number 20190309724
    • Publication date Oct 10, 2019
    • UPRAVLJANJE KAOTICNIM SUSTAVIMA J.D.O.O.
    • Nenad Koncar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...