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Blades Blade-carrying rotors

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  • F03B3/12
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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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F03B3/12Blades Blade-carrying rotors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Kaplan-type turbine
    • Patent number 12,221,949
    • Issue date Feb 11, 2025
    • Zeco Di Zerbaro E Costa E C. S.R.L.
    • Davide Turcato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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

    Fluid turbine with parachute-like catchers
    • Patent number 12,129,823
    • Issue date Oct 29, 2024
    • Dragomir Konstantinov
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Gravitational turbine engine
    • Patent number 12,066,001
    • Issue date Aug 20, 2024
    • Yanjun Che
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Francis-type hydraulic machine
    • Patent number 12,037,975
    • Issue date Jul 16, 2024
    • Voith Patent GmbH
    • Björn Hübner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Energy converting apparatus, energy converting system including sam...
    • Patent number 11,976,623
    • Issue date May 7, 2024
    • CYTRONIQ CO., LTD
    • Michael MyungSub Lee
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power converter having boosting mechanism with multi-shaft vertical...
    • Patent number 11,971,007
    • Issue date Apr 30, 2024
    • MARINE DYNAMIC (HAINAN FREE TRADE ZONE) NEW ENERGY TECHNOLOGY LIMITED
    • Xiaoming Tian
    • 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

    Outer turbine system
    • Patent number 11,946,441
    • Issue date Apr 2, 2024
    • Kamil Podhola
    • 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

    Rotor
    • Patent number 11,840,999
    • Issue date Dec 12, 2023
    • Marten Bondestam
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Axial flow turbine apparatus
    • Patent number 11,828,261
    • Issue date Nov 28, 2023
    • FLEX MARINE POWER LTD
    • David Paul Mummery
    • 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

    Toroidal lift force engine
    • Patent number 11,781,521
    • Issue date Oct 10, 2023
    • Orville J. Birkestrand
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Torque to linear displacement for downhole power regulation
    • Patent number 11,719,075
    • Issue date Aug 8, 2023
    • Halliburton Energy Services, Inc.
    • Imran Sharif Vehra
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pre-formed plug with inter-blade profiles for hydraulic turbines
    • Patent number 11,692,445
    • Issue date Jul 4, 2023
    • GE RENEWABLE TECHNOLOGIES
    • Benoît Papillon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Waterpower stream amplifier device
    • Patent number 11,649,797
    • Issue date May 16, 2023
    • Boris Bankovsky
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Accelerated and/or redirected flow-inducing and/or low pressure fie...
    • Patent number 11,649,799
    • Issue date May 16, 2023
    • HYDROKINETIC ENERGY CORP
    • Walter Schurtenberger
    • 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

    Wind aeolipile
    • Patent number 11,619,204
    • Issue date Apr 4, 2023
    • Tennessee Technological University
    • Charles William Van Neste
    • 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

    Miniature hydroelectric apparatus
    • Patent number 11,549,479
    • Issue date Jan 10, 2023
    • TI YANG CO., LTD.
    • Hung-Yuan Yang
    • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF REFURBISHING AN ENERGY CONVERSION FACILITY AND REFURBISHE...
    • Publication number 20250012248
    • Publication date Jan 9, 2025
    • VOITH PATENT GmbH
    • Thomas Ort
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    Kaplan-Type Turbine
    • Publication number 20240263603
    • Publication date Aug 8, 2024
    • Zeco Di Zerbaro E Costa E C. S.R.L.
    • Davide Turcato
    • 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

    FLUID TURBINE ASSEMBLY AND METHOD OF ACTUATION OF A FLUID TURBINE
    • Publication number 20240229756
    • Publication date Jul 11, 2024
    • GAIA TURBINE SA
    • Franco TOMMASINI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    POWER CONVERTER HAVING BOOSTING MECHANISM WITH MULTI-SHAFT VERTICAL...
    • Publication number 20240044310
    • Publication date Feb 8, 2024
    • MARINE DYNAMIC (HAINAN FREE TRADE ZONE) NEW ENERGY TECHNOLOGY LIMITED
    • Xiaoming TIAN
    • 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

    FRANCIS-TYPE HYDRAULIC MACHINE
    • Publication number 20230358201
    • Publication date Nov 9, 2023
    • VOITH PATENT GmbH
    • Björn Hübner
    • 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

    OUTER TURBINE SYSTEM
    • Publication number 20230250791
    • Publication date Aug 10, 2023
    • Kamil Podhola
    • 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

    Torque To Linear Displacement For Downhole Power Regulation
    • Publication number 20230044672
    • Publication date Feb 9, 2023
    • Halliburton Energy Services, Inc.
    • Imran Sharif Vehra
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PRE-FORMED PLUG WITH INTER-BLADE PROFILES FOR HYDRAULIC TURBINES
    • Publication number 20230030140
    • Publication date Feb 2, 2023
    • GE Renewable Technologies
    • Benoît Papillon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Waterpower Stream Amplifier Device
    • Publication number 20220412300
    • Publication date Dec 29, 2022
    • Boris Bankovsky
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydroelectric turbine for generating electricity by converting ener...
    • Publication number 20220381216
    • Publication date Dec 1, 2022
    • Robert Bado
    • 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

    AXIAL FLOW TURBINE APPARATUS
    • Publication number 20220154683
    • Publication date May 19, 2022
    • FLEX MARINE POWER LTD
    • David Paul MUMMERY
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    THE IMPELLER ASSEMBLY FOR HYDROELECTRIC POWER GENERATION DEVICE
    • Publication number 20220136479
    • Publication date May 5, 2022
    • Hang Je PARK
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROTURBINE RUNNER BLADE LOCAL EXTENSION TO AVOID CAVITATION EROSION
    • Publication number 20220120253
    • Publication date Apr 21, 2022
    • GE Renewable Technologies
    • Laurent Bornard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    SYSTEMS AND METHODS FOR GENERATING ELECTRICAL ENERGY
    • Publication number 20220034291
    • Publication date Feb 3, 2022
    • WATEROTOR ENERGY TECHNOLOGIES INC.
    • Frederick D. Ferguson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT