of engine rooms

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Patents Grantslast 30 patents

  • Information Patent Grant

    Marine vessels and methods of making marine vessels providing air f...

    • Patent number 11,945,565
    • Issue date Apr 2, 2024
    • Brunswick Corporation
    • Prasad Dhananjay Deole
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Watercraft and method for operating the watercraft

    • Patent number 11,077,923
    • Issue date Aug 3, 2021
    • Siemens Energy Global GmbH & Co. KG
    • Thorben Kriews
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Exhaust ventilator

    • Patent number 10,690,375
    • Issue date Jun 23, 2020
    • Ronald C Parry
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Intercooler for a watercraft

    • Patent number 10,494,074
    • Issue date Dec 3, 2019
    • Bombardier Recreational Products Inc.
    • Mathieu Duquette
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Personal watercraft

    • Patent number 9,926,065
    • Issue date Mar 27, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshio Araki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vented storage for boat

    • Patent number 9,815,540
    • Issue date Nov 14, 2017
    • RANGER BOATS, LLC
    • Randy Wayne Hopper
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Watercraft for leisure use

    • Patent number 9,676,467
    • Issue date Jun 13, 2017
    • Yanmar Co., Ltd.
    • Akira Terazawa
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Trimaran vehicle deck arrangement

    • Patent number 8,707,881
    • Issue date Apr 29, 2014
    • Austal Ship Pty Ltd.
    • Neville Anthony Armstrong
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Machinery arrangement for marine vessel

    • Patent number 8,647,162
    • Issue date Feb 11, 2014
    • Wartsila Finland Oy
    • Torbjörn Henriksson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air inlet and outlet hood

    • Patent number 7,708,625
    • Issue date May 4, 2010
    • L.C. Eldridge Sales Co., Ltd.
    • Gary T Leseman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Apparatus and method for dispensing decomposing bacteria into a was...

    • Patent number 7,544,298
    • Issue date Jun 9, 2009
    • David Chanley
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Water jet propulsion boat

    • Patent number 7,343,906
    • Issue date Mar 18, 2008
    • Yamaha Marine Kabushiki Kaisha
    • Shigeyuki Ozawa
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Engine room in a sealable container

    • Patent number 7,337,760
    • Issue date Mar 4, 2008
    • Stidd Systems, Inc.
    • Robert Digregorio
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Duct structure for watercraft

    • Patent number 7,204,733
    • Issue date Apr 17, 2007
    • Yamaha Motor Manufacturing Corporation of America
    • Chester Colburn Nash
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Small watercraft with structure inhibiting water from entering engine

    • Patent number 7,134,925
    • Issue date Nov 14, 2006
    • Yamaha Marine Kabushiki Kaisha
    • Yoshimasa Kinoshita
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Personal watercraft

    • Patent number 7,056,171
    • Issue date Jun 6, 2006
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Yoshimoto Matsuda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat propulsion system

    • Patent number 7,018,249
    • Issue date Mar 28, 2006
    • Siemens Aktiengesellschaft
    • Günter Ries
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Motorboat engine cover

    • Patent number 6,997,130
    • Issue date Feb 14, 2006
    • Paul Fretwell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air intake structure for a small watercraft

    • Patent number 6,988,918
    • Issue date Jan 24, 2006
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jun Nakajima
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Personal watercraft

    • Patent number 6,918,348
    • Issue date Jul 19, 2005
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Yoshimoto Matsuda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Hybrid watercraft

    • Patent number 6,912,967
    • Issue date Jul 5, 2005
    • Graham H. Oats
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Electric jet ski

    • Patent number 6,890,224
    • Issue date May 10, 2005
    • John McCann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air ventilation system for a watercraft

    • Patent number 6,863,582
    • Issue date Mar 8, 2005
    • Polaris Industries Inc.
    • Dallas Wynne
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Induction system for marine engine

    • Patent number 6,860,771
    • Issue date Mar 1, 2005
    • Yamaha Marine Kabushiki Kaisha
    • Tetsuya Mashiko
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Watercraft having air/water separating device

    • Patent number 6,769,942
    • Issue date Aug 3, 2004
    • Bombardier Recreational Products Inc
    • Robert Bourret
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Personal watercraft

    • Patent number 6,729,257
    • Issue date May 4, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jun Nakajima
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Boat ignition safety apparatus and method

    • Patent number 6,670,722
    • Issue date Dec 30, 2003
    • Roy P. Kessell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Shore-use bilge blower

    • Patent number 6,651,575
    • Issue date Nov 25, 2003
    • Michael Elias Pontones
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air induction system for small watercraft

    • Patent number 6,623,321
    • Issue date Sep 23, 2003
    • Yamaha Marine Kabushiki Kaisha
    • Tetsuya Ishino
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Air induction system for small watercraft

    • Patent number 6,517,397
    • Issue date Feb 11, 2003
    • Sanshin Kogyo Kabushiki Kaisha
    • Yoshihiro Gohara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST SYSTEM

    • Publication number 20230406474
    • Publication date Dec 21, 2023
    • Yanmar Holdings Co., Ltd.
    • Kazuhisa ITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Watercraft and Method for Operating the Watercraft

    • Publication number 20190135387
    • Publication date May 9, 2019
    • Siemens Aktiengesellschaft
    • Thorben KRIEWS
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    EXHAUST VENTILATOR

    • Publication number 20170370610
    • Publication date Dec 28, 2017
    • Ronald C. Parry
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PERSONAL WATERCRAFT

    • Publication number 20170121005
    • Publication date May 4, 2017
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Toshio Araki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    VENTED STORAGE FOR BOAT

    • Publication number 20170088246
    • Publication date Mar 30, 2017
    • Ranger Boats, LLC
    • Randy Wayne Hopper
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SMALL WATERCRAFT FOR LEISURE USE

    • Publication number 20160152313
    • Publication date Jun 2, 2016
    • YANMAR CO., LTD
    • Akira TERAZAWA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    TRIMARAN VEHICLE DECK ARRANGEMENT

    • Publication number 20120137945
    • Publication date Jun 7, 2012
    • AUSTAL SHIPS PTY LTD.
    • Neville Anthony Armstrong
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    MACHINERY ARRANGEMENT FOR MARINE VESSEL

    • Publication number 20110023765
    • Publication date Feb 3, 2011
    • Torbjörn Henriksson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    AIR INLET AND OUTLET HOOD

    • Publication number 20080009233
    • Publication date Jan 10, 2008
    • L. C. ELDRIDGE SALES CO., LTD.
    • Gary Thelen Leseman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Boat propulsion system

    • Publication number 20060105642
    • Publication date May 18, 2006
    • Gunter Ries
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Duct structure for watercraft

    • Publication number 20060089065
    • Publication date Apr 27, 2006
    • Chester Colburn Nash
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Engine room in a sealable container

    • Publication number 20060075987
    • Publication date Apr 13, 2006
    • Robert Digregorio
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Water jet propulsion boat

    • Publication number 20050279335
    • Publication date Dec 22, 2005
    • Shigeyuki Ozawa
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Boat propulsion system

    • Publication number 20050009418
    • Publication date Jan 13, 2005
    • Gunter Ries
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electric Jet Ski

    • Publication number 20040242088
    • Publication date Dec 2, 2004
    • John McCann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Air intake structure for a small watercraft

    • Publication number 20040235369
    • Publication date Nov 25, 2004
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Jun Nakajima
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Small watercraft with structure inhibiting water from entering engine

    • Publication number 20040180585
    • Publication date Sep 16, 2004
    • Yoshimasa Kinoshita
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Personal watercraft

    • Publication number 20040154513
    • Publication date Aug 12, 2004
    • Yoshimoto Matsuda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Boat ignition safety apparatus and method

    • Publication number 20040075342
    • Publication date Apr 22, 2004
    • Craig D. Feldman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Personal watercraft

    • Publication number 20030140833
    • Publication date Jul 31, 2003
    • Yoshimoto Matsuda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Personal watercraft

    • Publication number 20030131776
    • Publication date Jul 17, 2003
    • Jun Nakajima
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Induction system for marine engine

    • Publication number 20030003823
    • Publication date Jan 2, 2003
    • Tetsuya Mashiko
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Air induction system for small watercraft

    • Publication number 20020187692
    • Publication date Dec 12, 2002
    • Tetsuya Ishino
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Induction air cooling for watercraft

    • Publication number 20020132535
    • Publication date Sep 19, 2002
    • Yoshihiro Gohara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Boat fume warning device

    • Publication number 20020132536
    • Publication date Sep 19, 2002
    • Howard Nickle
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Watercraft having air/water separating device

    • Publication number 20020100405
    • Publication date Aug 1, 2002
    • Robert Bourret
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Ventilation system for watercraft engine

    • Publication number 20020081919
    • Publication date Jun 27, 2002
    • Hitoshi Muramatsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Ventilation with filter for watercraft

    • Publication number 20020053309
    • Publication date May 9, 2002
    • Toshiyuki Hattori
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Fuel tank construction for watercraft

    • Publication number 20020055308
    • Publication date May 9, 2002
    • Toshiaki Ibata
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Watercraft ventilation system

    • Publication number 20020025743
    • Publication date Feb 28, 2002
    • Martin Pelletier
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT