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having specific features for water current

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  • Y10S415/906
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S415/00Rotary kinetic fluid motors or pumps

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Y10S415/906having specific features for water current
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Arrangement for extracting energy from flowing liquid
    • Patent number 8,961,131
    • Issue date Feb 24, 2015
    • Flumill AS
    • Anthony Trayner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrokinetic turbine structure and system
    • Patent number 8,764,391
    • Issue date Jul 1, 2014
    • Osirius International
    • Timothy Smith
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    River high pressure energy conversion machine
    • Patent number 8,231,327
    • Issue date Jul 31, 2012
    • Albert Hamilton Davis, Sr.
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method and apparatus for converting marine wave energy by means of...
    • Patent number 8,206,113
    • Issue date Jun 26, 2012
    • Seppo Ryynänen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Water flow energy extraction device
    • Patent number 8,197,180
    • Issue date Jun 12, 2012
    • Dickie L. Lamp
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Submersible waterwheel with hinged rotor blades and spring-loaded w...
    • Patent number 8,152,441
    • Issue date Apr 10, 2012
    • Ray Hofmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cyclical wave energy converter
    • Patent number 8,100,650
    • Issue date Jan 24, 2012
    • Atargis Energy Corporation
    • Stefan Günther Siegel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Buoyant in-stream hydro turbine
    • Patent number 8,102,068
    • Issue date Jan 24, 2012
    • Brent Lee Gutekunst
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Vortex hydraulic turbine
    • Patent number 7,832,979
    • Issue date Nov 16, 2010
    • Metin Ilbay Yaras
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cyclical wave energy converter
    • Patent number 7,686,583
    • Issue date Mar 30, 2010
    • Siegel Aerodynamics, Inc.
    • Stefan Günther Siegel
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Portable hydro-generator
    • Patent number 7,670,101
    • Issue date Mar 2, 2010
    • Richard Chin Pang Mui
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Apparatus and method for generating electric energy in a fluid envi...
    • Patent number 7,311,496
    • Issue date Dec 25, 2007
    • The United States of America represented by the Secretary of the Navy
    • Donald H Steinbrecher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Means to regulate water velocity through a hydro electric turbine
    • Patent number 7,258,523
    • Issue date Aug 21, 2007
    • OpenHydro Group Limited
    • Herbert L. Williams
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine
    • Patent number 7,182,573
    • Issue date Feb 27, 2007
    • Stanley Jonsson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydro turbine
    • Patent number 7,147,428
    • Issue date Dec 12, 2006
    • John S. Lamont
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Helical device for conversion of fluid potential energy to mechanic...
    • Patent number 7,044,711
    • Issue date May 16, 2006
    • Floyed Jeffries Duncan, Jr.
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Machine and system for power generation through movement of water
    • Patent number 6,955,049
    • Issue date Oct 18, 2005
    • Wayne F. Krouse
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Low head water turbine
    • Patent number 6,877,968
    • Issue date Apr 12, 2005
    • The Salmon River Project Limited
    • Terrence Gordon Godsall
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic turbine feed tank
    • Patent number 6,835,043
    • Issue date Dec 28, 2004
    • Alstom Power N.V.
    • Daniel C Milan
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroelectric powerplant
    • Patent number 6,729,840
    • Issue date May 4, 2004
    • Herbert L. Williams
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroelectric turbine for producing electricity from a water current
    • Patent number 6,648,589
    • Issue date Nov 18, 2003
    • Herbert Lehman Williams
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Plant for utilizing the energy in waves
    • Patent number 6,527,504
    • Issue date Mar 4, 2003
    • Waveplane International A/S
    • Erik Skaarup
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    High torque impulse turbine
    • Patent number 6,431,821
    • Issue date Aug 13, 2002
    • Universal Electric Power Corp.
    • Bruce D. Feltenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bi-directional hydroturbine assembly for tidal deployment
    • Patent number 6,406,251
    • Issue date Jun 18, 2002
    • Philippe Vauthier
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Oscillating fluid flow motor
    • Patent number 6,217,284
    • Issue date Apr 17, 2001
    • Brant E. Lawrence
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Water wheel turbine for water power stations
    • Patent number 6,210,113
    • Issue date Apr 3, 2001
    • Adolf Ihrenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    High torque impulse turbine
    • Patent number 6,206,630
    • Issue date Mar 27, 2001
    • Universal Electric Power Corp.
    • Bruce D. Feltenberger
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Dual hydroturbine unit
    • Patent number 6,168,373
    • Issue date Jan 2, 2001
    • Philippe Vauthier
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bi-directional hydroturbine assembly for tidal deployment
    • Patent number 6,139,255
    • Issue date Oct 31, 2000
    • Philippe Vauthier
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Submersible appartus for generating electricity and associated method
    • Patent number 6,109,863
    • Issue date Aug 29, 2000
    • Larry D. Milliken
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    Arrangement for extracting energy from flowing liquid
    • Publication number 20140219776
    • Publication date Aug 7, 2014
    • FLUMILL AS
    • Anthony Trayner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    River High Pressure Energy Conversion Machine
    • Publication number 20110278844
    • Publication date Nov 17, 2011
    • Albert Hamilton Davis, SR.
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Waterfall High Pressure Energy Conversion Machine
    • Publication number 20110278845
    • Publication date Nov 17, 2011
    • Albert Hamilton Davis, SR.
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    River High Pressure Energy Conversion Machine
    • Publication number 20110204642
    • Publication date Aug 25, 2011
    • Albert Hamilton Davis, SR.
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDROKINETIC TURBINE STRUCTURE AND SYSTEM
    • Publication number 20110058929
    • Publication date Mar 10, 2011
    • Timothy Smith
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CYCLICAL WAVE ENERGY CONVERTER
    • Publication number 20100150716
    • Publication date Jun 17, 2010
    • Stefan Günther Siegel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD AND APPARATUS FOR CONVERTING MARINE WAVE ENERGY BY MEANS OF...
    • Publication number 20090189395
    • Publication date Jul 30, 2009
    • Seppo Ryynanen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Waterwheel Apparatus and Methods
    • Publication number 20080279687
    • Publication date Nov 13, 2008
    • Ray Hofmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Portable Hydro-Generator
    • Publication number 20080042443
    • Publication date Feb 21, 2008
    • Richard Chin Pang Mui
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Cyclical wave energy converter
    • Publication number 20080008587
    • Publication date Jan 10, 2008
    • Siegel Aerodynamics, Inc.
    • Stefan Gunther Siegel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VORTEX HYDRAULIC TURBINE
    • Publication number 20070248451
    • Publication date Oct 25, 2007
    • Metin Ilbay Yaras
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind turbine
    • Publication number 20060110251
    • Publication date May 25, 2006
    • Stanley Jonsson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Means to regulate water velocity through a hydro electric turbine
    • Publication number 20050265820
    • Publication date Dec 1, 2005
    • Herbert L. Williams
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Machine and system for power generation through movement of water
    • Publication number 20050248162
    • Publication date Nov 10, 2005
    • Wayne F. Krouse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Hydro turbine
    • Publication number 20050123390
    • Publication date Jun 9, 2005
    • John S. Lamont
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Helical device for conversion of fluid potential energy to mechanic...
    • Publication number 20050074322
    • Publication date Apr 7, 2005
    • Floyed Jeffries Duncan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Machine and system for power generation through movement of water
    • Publication number 20040250537
    • Publication date Dec 16, 2004
    • Wayne F. Krouse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LOW HEAD WATER TURBINE
    • Publication number 20040101397
    • Publication date May 27, 2004
    • Terrence Gordon Godsall
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hydroelectric powerplant
    • Publication number 20040013510
    • Publication date Jan 22, 2004
    • Herbert L. Williams
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hydraulic turbine feed tank
    • Publication number 20030223857
    • Publication date Dec 4, 2003
    • Daniel C Milan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hydroelectric turbine for producing electricity from a water current
    • Publication number 20020034437
    • Publication date Mar 21, 2002
    • Herbert Lehman Williams
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...