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having means to increase efficiency of propulsive fluid

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  • CPC
  • B63H11/103
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING B63H11/00Effecting propulsion by jets

Current Industry

B63H11/103having means to increase efficiency of propulsive fluid
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Water pump for watercraft
    • Patent number 11,535,353
    • Issue date Dec 27, 2022
    • SEAJET PROPULSION, INC.
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Recuperative jet drive
    • Patent number 11,530,020
    • Issue date Dec 20, 2022
    • Martin Ziegler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Wind-water machine set
    • Patent number 11,279,453
    • Issue date Mar 22, 2022
    • Cheng-Chung Lu
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Water pump for watercraft
    • Patent number 10,689,077
    • Issue date Jun 23, 2020
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Waterjet propulsion system and watercraft having a waterjet propuls...
    • Patent number 10,689,078
    • Issue date Jun 23, 2020
    • ANDREAS DESCH
    • Andreas Desch
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Underwater propulsion apparatus and underwater exploration apparatus
    • Patent number 10,315,741
    • Issue date Jun 11, 2019
    • National University Corporation Tokyo University of Marine Science and Techno...
    • Hayato Kondo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Multi-axis water jet propulsion using Coanda effect valves
    • Patent number 9,205,904
    • Issue date Dec 8, 2015
    • Massachusetts Institute of Technology
    • Haruhiko Harry Asada
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Floating vessel with appendages for reduced vibration and increased...
    • Patent number 9,193,427
    • Issue date Nov 24, 2015
    • GULF COAST SHIPYARD GROUP, INC.
    • William Philip Nuss
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Duct arrangement
    • Patent number 9,127,784
    • Issue date Sep 8, 2015
    • Rolls-Royce PLC
    • John Richard Webster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inlet grate for a water jet propulsion system
    • Patent number 8,905,800
    • Issue date Dec 9, 2014
    • BRP US Inc.
    • Patrice Dusablon
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Venturi
    • Patent number 8,905,723
    • Issue date Dec 9, 2014
    • Pedro P Blanco
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Waterjet propulsion system and method for a marine vehicle
    • Patent number 8,668,533
    • Issue date Mar 11, 2014
    • Twin Disc, Inc.
    • Philip Rolla
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Variable dimension water jet
    • Patent number 8,491,347
    • Issue date Jul 23, 2013
    • Dana Fischer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Pump jet assembly and related adapter system and method
    • Patent number 8,241,079
    • Issue date Aug 14, 2012
    • Applied Combustion Technology, Inc.
    • John David Martino
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Jet pump tail cone insert
    • Patent number 7,845,996
    • Issue date Dec 7, 2010
    • Timothy Edward Bushman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Jet propulsion trim and reverse system
    • Patent number 7,841,915
    • Issue date Nov 30, 2010
    • Bombardier Recreational Products, Inc.
    • Michel Bourret
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Design of a flush inlet as integrated with a ship hull for waterjet...
    • Patent number 7,798,873
    • Issue date Sep 21, 2010
    • The United States of America as represented by the Secretary of the Navy
    • Charles M. Dai
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship driven by inboard engines and water jets
    • Patent number 7,537,500
    • Issue date May 26, 2009
    • Siemens Aktiengesellschaft
    • Moustafa Abdel-Maksoud
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Beam jet propellor
    • Patent number 7,497,657
    • Issue date Mar 3, 2009
    • Wisepoint Tech. Co. Ltd
    • Dave Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Jet pump tail cone insert
    • Patent number 7,357,685
    • Issue date Apr 15, 2008
    • Timothy Edward Bushman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Variable marine jet propulsion
    • Patent number 7,241,193
    • Issue date Jul 10, 2007
    • Jeff P. Jordan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Variable area pump discharge system
    • Patent number 7,238,067
    • Issue date Jul 3, 2007
    • Brian J. O'Connor
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Axial flow pump or marine propulsion device
    • Patent number 7,108,569
    • Issue date Sep 19, 2006
    • Donald E. Cornell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tail cone assembly
    • Patent number 7,004,802
    • Issue date Feb 28, 2006
    • Bruce D. Wolford
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    System and apparatus for improving safety and thrust from a hydro-d...
    • Patent number 6,986,689
    • Issue date Jan 17, 2006
    • EnviroPropCorporation
    • George I. Norman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine reaction thruster
    • Patent number 6,981,902
    • Issue date Jan 3, 2006
    • Samuel Barran Tafoya
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    High-speed vessel powered by at least one water jet propulsion syst...
    • Patent number 6,881,110
    • Issue date Apr 19, 2005
    • Siemens Aktiengesellschaft
    • Moustafa Abdel-Maksoud
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Watercraft having a jet propulsion system with improved efficiency
    • Patent number 6,872,105
    • Issue date Mar 29, 2005
    • Bombardier Recreational Products Inc.
    • Patrice Dusablon
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Water jet propulsion apparatus
    • Patent number 6,840,826
    • Issue date Jan 11, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tomohiro Fuse
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat having channels formed in its hull
    • Patent number 6,675,736
    • Issue date Jan 13, 2004
    • Brunswick Corporation
    • Roger W. Schreiber
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    JET SYSTEMS FOR A WATER SPORT APPARATUS
    • Publication number 20250002121
    • Publication date Jan 2, 2025
    • Fliteboard Pty Ltd
    • Emma Reynolds
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER JET PROPULSION BOAT
    • Publication number 20240300631
    • Publication date Sep 12, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Junya ONO
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER PUMP FOR WATERCRAFT
    • Publication number 20240208626
    • Publication date Jun 27, 2024
    • SEAJET PROPULSION, INC.
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WATER PUMP FOR WATERCRAFT
    • Publication number 20230278688
    • Publication date Sep 7, 2023
    • SEAJET PROPULSION, INC.
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR MOVING A WATERCRAFT
    • Publication number 20220315187
    • Publication date Oct 6, 2022
    • FinX
    • Harold Henri Jean-Etienne Guillemin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Wind-Water Machine Set
    • Publication number 20210371060
    • Publication date Dec 2, 2021
    • CHENG-CHUNG LU
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER PUMP FOR WATERCRAFT
    • Publication number 20210078686
    • Publication date Mar 18, 2021
    • Michael Railey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECUPERATIVE JET DRIVE
    • Publication number 20200156750
    • Publication date May 21, 2020
    • Martin ZIEGLER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WATERJET PROPULSION SYSTEM AND WATERCRAFT HAVING A WATERJET PROPULS...
    • Publication number 20180170500
    • Publication date Jun 21, 2018
    • ANDREAS DESCH
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    UNDERWATER PROPULSION DEVICE AND UNDERWATER SEARCH DEVICE
    • Publication number 20170334534
    • Publication date Nov 23, 2017
    • NATIONAL UNIVERSITY CORPORATION TOKYO OF MARINE SCIENCES AND TECHNOLOGY
    • Hayato Kondo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DUCT ARRANGEMENT
    • Publication number 20140150919
    • Publication date Jun 5, 2014
    • Rolls-Royce plc
    • John Richard WEBSTER
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    INLET GRATE FOR A WATER JET PROPULSION SYSTEM
    • Publication number 20130309921
    • Publication date Nov 21, 2013
    • BRP US Inc.
    • Patrice DUSABLON
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    HYDRAULIC PROPELLER ENHANCEMENT METHOD
    • Publication number 20130040513
    • Publication date Feb 14, 2013
    • ZUEI-LING LIN
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    MULTI-AXIS WATER JET PROPULSION USING COANDA EFFECT VALVES
    • Publication number 20120282826
    • Publication date Nov 8, 2012
    • Massachusetts Institute of Technology
    • Haruhiko Harry Asada
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Waterjet Propulsion System and Method for a Marine Vehicle
    • Publication number 20110275254
    • Publication date Nov 10, 2011
    • Twin Disc, Inc.
    • Philip Rolla
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    VARIABLE DIMENSION WATER JET
    • Publication number 20110207375
    • Publication date Aug 25, 2011
    • Dana Fischer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    INLET GRATE FOR A WATER JET PROPULSION SYSTEM
    • Publication number 20110053440
    • Publication date Mar 3, 2011
    • BRP US Inc.
    • Patrice DUSABLON
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PUMP JET ASSEMBLY AND RELATED ADAPTER SYSTEM AND METHOD
    • Publication number 20110053439
    • Publication date Mar 3, 2011
    • Applied Combustion Technology, Inc.
    • John David Martino
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    JET PROPULSION TRIM AND REVERSE SYSTEM
    • Publication number 20100041286
    • Publication date Feb 18, 2010
    • Bombardier Recreational Products Inc.
    • Michel BOURRET
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    MECHANICAL FLUID DYNAMIC DEVICE FOR THE PROPULSION AND FLOW CONTROL...
    • Publication number 20090325430
    • Publication date Dec 31, 2009
    • Fernando Erriu
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER JET PROPULSION SYSTEM
    • Publication number 20090042464
    • Publication date Feb 12, 2009
    • OCOR CORPORATION
    • Brian J. O'Connor
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Jet pump tail cone insert
    • Publication number 20080214066
    • Publication date Sep 4, 2008
    • Timothy Bushman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Axial Flow Pump and Marine Propulsion Device
    • Publication number 20070292278
    • Publication date Dec 20, 2007
    • Donald E. Cornell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    VARIABLE AREA PUMP DISCHARGE SYSTEM
    • Publication number 20070249243
    • Publication date Oct 25, 2007
    • Brian J. O'Connor
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Ship Driven by Inboard Engines and Water Jets
    • Publication number 20070232158
    • Publication date Oct 4, 2007
    • Moustafa Abdel-Maksoud
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Beam jet propellor
    • Publication number 20060280594
    • Publication date Dec 14, 2006
    • WISEPOINT TECH. CO., LTD.
    • Dave Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Variable marine jet propulsion
    • Publication number 20060281375
    • Publication date Dec 14, 2006
    • Jeff P. Jordan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Variable area pump discharge system
    • Publication number 20060228958
    • Publication date Oct 12, 2006
    • Brian J. O'Connor
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Jet pump tail cone insert
    • Publication number 20060223389
    • Publication date Oct 5, 2006
    • Timothy Bushman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SYSTEM AND APPARATUS FOR IMPROVING SAFETY AND THRUST FROM A HYDRO-D...
    • Publication number 20050245146
    • Publication date Nov 3, 2005
    • George I. Norman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT