Arrangements of rudders forward of the propeller position

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  • CPC
  • B63H2025/063
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steering mechanism for a boat having a planing hull

    • Patent number 11,014,643
    • Issue date May 25, 2021
    • MasterCraft Boat Company, LLC
    • Michael D. Myers
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Remotely-controlled observation vehicle for observing swimmers

    • Patent number 10,501,155
    • Issue date Dec 10, 2019
    • Ocula Corporation
    • Robert L Firmin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Steering mechanism for a boat having a planing hull

    • Patent number 10,464,655
    • Issue date Nov 5, 2019
    • MasterCraft Boat Company, LLC
    • Michael D. Myers
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual rudder watercraft steering control system for enhanced maneuve...

    • Patent number 9,457,885
    • Issue date Oct 4, 2016
    • Enovation Controls, LLC
    • Kennon Guglielmo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual rudder watercraft steering control system for enhanced maneuve...

    • Patent number 8,943,988
    • Issue date Feb 3, 2015
    • Enovation Controls, LLC
    • Kennon Guglielmo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Method for maintaining the heading of a ship

    • Patent number 8,881,664
    • Issue date Nov 11, 2014
    • Technische Universiteit Delft
    • Jan Alexander Keuning
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship

    • Patent number 8,863,678
    • Issue date Oct 21, 2014
    • Technische Universiteit Delft
    • Jan Alexander Keuning
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Steering device for a towed personal watercraft

    • Patent number 8,042,482
    • Issue date Oct 25, 2011
    • Rick Davis
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Method and apparatus for wake free marine craft

    • Patent number 7,748,335
    • Issue date Jul 6, 2010
    • Thomas W. Carne
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Watercraft control mechanism

    • Patent number 7,018,252
    • Issue date Mar 28, 2006
    • Bombardier Recreational Products Inc.
    • Richard Simard
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    High speed braking of submerged propelled sea craft

    • Patent number 6,983,710
    • Issue date Jan 10, 2006
    • The United States of America as represented by the Secretary of the Navy
    • Young T. Shen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine vessel propulsion and tubular rudder system

    • Patent number 6,976,444
    • Issue date Dec 20, 2005
    • Donald S. Seiford, Sr.
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Dual electric motor stern drive with forward rudder control

    • Patent number 6,361,385
    • Issue date Mar 26, 2002
    • Bombardier Motor Corporation of America
    • Gerald F. Bland
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Paddle wheel boat

    • Patent number 6,264,518
    • Issue date Jul 24, 2001
    • Harold L. Price
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Steering system for watercraft

    • Patent number 6,178,907
    • Issue date Jan 30, 2001
    • David C. Shirah
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Retractable front rudders

    • Patent number 6,047,656
    • Issue date Apr 11, 2000
    • Fudders, Inc.
    • John A. McKinley
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Paddle wheel boat

    • Patent number 5,988,092
    • Issue date Nov 23, 1999
    • Harold L. Price
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hydro ski

    • Patent number 5,697,317
    • Issue date Dec 16, 1997
    • Fred A. Pereira
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Steering system for high performance powerboats

    • Patent number 5,359,956
    • Issue date Nov 1, 1994
    • Richard D. Lee
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Retractable steering device for cargo barges that increases maneuve...

    • Patent number 4,928,613
    • Issue date May 29, 1990
    • William B. Rudolf
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Ship with propeller shaft partition rings

    • Patent number 4,659,316
    • Issue date Apr 21, 1987
    • Hideji Ozaki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Recreational watercraft

    • Patent number 4,561,370
    • Issue date Dec 31, 1985
    • William D. Sanford
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Swiveling strut fairing for steering of hydrofoil ships

    • Patent number 3,999,496
    • Issue date Dec 28, 1976
    • The Boeing Company
    • Pierre Marie Mirande
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3780683

    • Patent number 3,780,683
    • Issue date Dec 25, 1973
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3626887

    • Patent number 3,626,887
    • Issue date Dec 14, 1971
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3457891

    • Patent number 3,457,891
    • Issue date Jul 29, 1969
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3442244

    • Patent number 3,442,244
    • Issue date May 6, 1969
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3412703

    • Patent number 3,412,703
    • Issue date Nov 26, 1968
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3407774

    • Patent number 3,407,774
    • Issue date Oct 29, 1968
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3326168

    • Patent number 3,326,168
    • Issue date Jun 20, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    HULL-BASED WATERCRAFT WITH PONTOONS

    • Publication number 20220363341
    • Publication date Nov 17, 2022
    • Roger Bell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    STEERING MECHANISM FOR A BOAT HAVING A PLANING HULL

    • Publication number 20200062367
    • Publication date Feb 27, 2020
    • MASTERCRAFT BOAT COMPANY, LLC
    • Michael D. Myers
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Dual Rudder Watercraft Steering Control System for Enhanced Maneuve...

    • Publication number 20150090170
    • Publication date Apr 2, 2015
    • ENOVATION CONTROLS, LLC
    • Kennon Guglielmo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Method For Maintaining The Heading Of A Ship

    • Publication number 20120266799
    • Publication date Oct 25, 2012
    • Jan Alexander Keuning
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Steering device for a towed personal watercraft

    • Publication number 20090301374
    • Publication date Dec 10, 2009
    • Rick Davis
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Ship

    • Publication number 20090114137
    • Publication date May 7, 2009
    • Jan Alexander Keuning
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Convertable outrigger trimiran

    • Publication number 20060086299
    • Publication date Apr 27, 2006
    • Michael Allen Dunn
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Small watercraft with fin and jig

    • Publication number 20030216091
    • Publication date Nov 20, 2003
    • Rong-Shuang Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Watercraft control mechanism

    • Publication number 20030127035
    • Publication date Jul 10, 2003
    • Richard Simard
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT