of reciprocating type

Industry

  • CPC
  • B63H11/06
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Impulsive marine thruster and positive displacement pump

    • Patent number 10,807,691
    • Issue date Oct 20, 2020
    • Jianchun Huan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Side-intake piston jet propulsor

    • Patent number 10,099,764
    • Issue date Oct 16, 2018
    • Jianchun Huan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Underwater propeller device with pulsed jets

    • Patent number 9,764,809
    • Issue date Sep 19, 2017
    • Scuola Superiore di Studi Universitari e di Perfezionamento Sant'Anna
    • Andrea Arienti
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    System and related methods for marine transportation

    • Patent number 8,262,424
    • Issue date Sep 11, 2012
    • Anthony C. Ross
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Electrical linear motor for propulsion of marine vessel

    • Patent number 8,157,604
    • Issue date Apr 17, 2012
    • Oleg Kotlyar
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    System and related methods for marine transportation

    • Patent number 7,785,162
    • Issue date Aug 31, 2010
    • Anthony C. Ross
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Electrical linear motor for marine propulsion

    • Patent number 7,604,520
    • Issue date Oct 20, 2009
    • Oleg Kotlyar
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Fluid pumping system and related methods

    • Patent number 7,547,199
    • Issue date Jun 16, 2009
    • Anthony C. Ross
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    System and related methods for marine transportation

    • Patent number 7,445,531
    • Issue date Nov 4, 2008
    • Anthony C. Ross
    • 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

    Waterjet with internal drive motor

    • Patent number 7,226,324
    • Issue date Jun 5, 2007
    • Apex Hydro Jet, LLC
    • Paul W. Roos
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Method and device for low-noise underwater propulsion and for reduc...

    • Patent number 6,860,770
    • Issue date Mar 1, 2005
    • The Boeing Company
    • Ahmed A. Hassan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and device for low-noise underwater propulsion

    • Patent number 6,851,990
    • Issue date Feb 8, 2005
    • The Boeing Company
    • Ahmed A. Hassan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Marine propulsion device

    • Patent number 6,352,455
    • Issue date Mar 5, 2002
    • Peter A. Guagliano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Mounting structure for water jet pump of personal watercraft

    • Patent number 6,176,749
    • Issue date Jan 23, 2001
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hironori Kato
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Protective shrouding with debris diverting inflow vanes for pump-je...

    • Patent number 6,159,060
    • Issue date Dec 12, 2000
    • The United States of America as represented by the Secretary of the Navy
    • John G. Purnell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Water walking apparatus

    • Patent number 5,607,331
    • Issue date Mar 4, 1997
    • Damar Leisure Products Inc.
    • David Lekhtman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat

    • Patent number 5,429,064
    • Issue date Jul 4, 1995
    • Antonio Cardenas
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Internal water-jet boat propulsion system

    • Patent number 5,267,883
    • Issue date Dec 7, 1993
    • Richard A. Gudmundsen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Aquatic sports device

    • Patent number 4,954,106
    • Issue date Sep 4, 1990
    • Lin Shuh-Chin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Surfboard type boat convertible into sailboat or buoy

    • Patent number 4,521,200
    • Issue date Jun 4, 1985
    • Ubaldo Fatello
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Device for propelling ships

    • Patent number 4,102,293
    • Issue date Jul 25, 1978
    • Societe d'Etude et de Gestion des Brevets de la Roche Kerandraon et de Saulce...
    • Olivier Geoffroy de la Roche Kerandraon
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propulsion pump for water borne vessels

    • Patent number 3,971,330
    • Issue date Jul 27, 1976
    • The Raymond Lee Organization, Inc.
    • Neil S. French
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3800734

    • Patent number 3,800,734
    • Issue date Apr 2, 1974
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3765175

    • Patent number 3,765,175
    • Issue date Oct 16, 1973
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3742893

    • Patent number 3,742,893
    • Issue date Jul 3, 1973
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3646903

    • Patent number 3,646,903
    • Issue date Mar 7, 1972
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3620019

    • Patent number 3,620,019
    • Issue date Nov 16, 1971
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3620651

    • Patent number 3,620,651
    • Issue date Nov 16, 1971
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3359735

    • Patent number 3,359,735
    • Issue date Dec 26, 1967
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents