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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING B63H1/00Propulsive elements directly acting on water

Current Industry

B63H1/26Blades
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    High-speed omnidirectional underwater propulsion mechanism
    • Patent number 12,065,227
    • Issue date Aug 20, 2024
    • Virginia Tech Intellectual Properties, Inc.
    • Taylor Njaka
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine propeller
    • Patent number 12,037,096
    • Issue date Jul 16, 2024
    • Brunswick Corporation
    • Daniel A. Roske
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Propeller
    • Patent number 12,030,606
    • Issue date Jul 9, 2024
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Shallow water propellers
    • Patent number 12,030,605
    • Issue date Jul 9, 2024
    • Aaron Stampick
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propeller for a marine vessel
    • Patent number 12,030,604
    • Issue date Jul 9, 2024
    • VOLVO PENTA CORPORATION
    • Kåre Jonsson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Apertured propeller assemblies and methods
    • Patent number 12,012,192
    • Issue date Jun 18, 2024
    • Charles S. Powers
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Shovel blade airplane/boat propeller
    • Patent number 11,945,562
    • Issue date Apr 2, 2024
    • Cyclazoom, LLC
    • Michael Kipnis
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine propeller
    • Patent number 11,912,389
    • Issue date Feb 27, 2024
    • Brunswick Corporation
    • Daniel A. Roske
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Propeller
    • Patent number D1013605
    • Issue date Feb 6, 2024
    • Sharrow Engineering LLC
    • Gregory Sharrow
    • D12 - Transportation
  • Information Patent Grant

    Marine propeller
    • Patent number 11,827,323
    • Issue date Nov 28, 2023
    • Brunswick Corporation
    • Daniel A. Roske
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Outboard motor
    • Patent number 11,827,322
    • Issue date Nov 28, 2023
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Junya Tsukada
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Superventilated blade that provides hydrodynamic force in a liquid...
    • Patent number 11,679,852
    • Issue date Jun 20, 2023
    • Shaun Anthony Pritchard
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propeller
    • Patent number 11,649,026
    • Issue date May 16, 2023
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Propeller
    • Patent number 11,603,184
    • Issue date Mar 14, 2023
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Propeller blade
    • Patent number 11,448,232
    • Issue date Sep 20, 2022
    • SP Tech
    • Stephen R. Topaz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 11,434,921
    • Issue date Sep 6, 2022
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 11,428,236
    • Issue date Aug 30, 2022
    • TC1 LLC
    • Mark W. McBride
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Propeller for boat propulsion apparatus
    • Patent number 11,358,691
    • Issue date Jun 14, 2022
    • SUZUKI MOTOR CORPORATION
    • Masatoshi Kimpara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propeller for a water vehicle
    • Patent number 11,358,692
    • Issue date Jun 14, 2022
    • promarin Propeller und Marinetechnik GmbH
    • Bernd Weinrich
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propeller
    • Patent number 11,273,892
    • Issue date Mar 15, 2022
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Propeller
    • Patent number 11,254,404
    • Issue date Feb 22, 2022
    • Conic Propulsion, LLC
    • Thomas A. Russell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Prevention of cavitation
    • Patent number 11,235,846
    • Issue date Feb 1, 2022
    • Newsouth Innovations Pty Limited
    • Richard Mark Pashley
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Apparatus for dovetail chord relief for marine propeller
    • Patent number 11,052,982
    • Issue date Jul 6, 2021
    • General Electric Company
    • Nicholas Joseph Kray
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Underwater motive device
    • Patent number 10,960,269
    • Issue date Mar 30, 2021
    • ACADIA INTERNATIONAL INC.
    • Fa-Hsing Lu
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Submerged planing surface that provides hydrodynamic lift in a liqu...
    • Patent number 10,926,837
    • Issue date Feb 23, 2021
    • Shaun Pritchard
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Lightweight composite propellers for outboard motor
    • Patent number 10,926,851
    • Issue date Feb 23, 2021
    • XINNOS CO., LTD.
    • Yang Ryul Choi
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Peller blade with a flap
    • Patent number 10,882,593
    • Issue date Jan 5, 2021
    • Gary Alan Ledford
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Systems and methods for reducing porosity in propellers
    • Patent number 10,875,615
    • Issue date Dec 29, 2020
    • Brunswick Corporation
    • Alexander K. Monroe
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Expandable impeller pump
    • Patent number 10,865,801
    • Issue date Dec 15, 2020
    • TC1 LLC
    • Mark W. McBride
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Marine propeller
    • Patent number 10,710,688
    • Issue date Jul 14, 2020
    • Indigo Power Systems, LLC
    • David J. Huber
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    PROPELLER
    • Publication number 20240336341
    • Publication date Oct 10, 2024
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEACHING PROPELLER
    • Publication number 20240286723
    • Publication date Aug 29, 2024
    • RAIDER OUTBOARDS, INC.
    • Michael WOODRUFF
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER FOR DRIVING WATERCRAFT
    • Publication number 20240239458
    • Publication date Jul 18, 2024
    • ALBERT HANDTMANN ELTEKA GMBH & CO.KG
    • Lutz KÄTOW
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    RESILIENT AND SCALABLE MICROTEXTURED COATINGS FOR QUIET AND EFFICIE...
    • Publication number 20240150008
    • Publication date May 9, 2024
    • Purdue Research Foundation
    • Luciano Castillo
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    CERAMIC PROPELLER
    • Publication number 20240092481
    • Publication date Mar 21, 2024
    • HYDRONALIX, INC.
    • Anthony C. Mulligan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SYSTEM FOR REDUCING BLADE TIP VORTEX CAVITATION BY CONTROLLING MASS...
    • Publication number 20240051646
    • Publication date Feb 15, 2024
    • MOTH CO., LTD.
    • Jae Hyung LEE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20230249793
    • Publication date Aug 10, 2023
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGH-SPEED OMNIDIRECTIONAL UNDERWATER PROPULSION MECHANISM
    • Publication number 20220388617
    • Publication date Dec 8, 2022
    • Virginia Tech Intellectual Properties, Inc.
    • Taylor Njaka
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20220372989
    • Publication date Nov 24, 2022
    • TC1 LLC
    • Mark W. McBride
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DUO-PROPELLERS AND SINGLE PROPELLERS
    • Publication number 20220340247
    • Publication date Oct 27, 2022
    • Sharrow Engineering LLC
    • Gregory C. Sharrow
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER FOR A MARINE VESSEL
    • Publication number 20220274678
    • Publication date Sep 1, 2022
    • VOLVO PENTA CORPORATION
    • Kåre JONSSON
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20220135195
    • Publication date May 5, 2022
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OUTBOARD MOTOR
    • Publication number 20220017198
    • Publication date Jan 20, 2022
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Junya TSUKADA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20210197939
    • Publication date Jul 1, 2021
    • Thomas A. Russell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172451
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    EXPANDABLE IMPELLER PUMP
    • Publication number 20210172450
    • Publication date Jun 10, 2021
    • TC1 LLC
    • Mark W. McBride
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20210070410
    • Publication date Mar 11, 2021
    • Thomas A. Russell
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER FOR BOAT PROPULSION APPARATUS
    • Publication number 20200324866
    • Publication date Oct 15, 2020
    • SUZUKI MOTOR CORPORATION
    • Masatoshi KIMPARA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER FOR A WATER VEHICLE
    • Publication number 20200216158
    • Publication date Jul 9, 2020
    • promarin Propeller und Marinetechnik GmbH
    • Bernd Weinrich
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BLADE COMPONENT FOR A PROPELLER
    • Publication number 20200023930
    • Publication date Jan 23, 2020
    • Torpeller Limited
    • Russel HAWKINS
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER BLADE
    • Publication number 20200025212
    • Publication date Jan 23, 2020
    • SP Tech
    • Stephen R. Topaz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Wing or blade design for wingtip device, rotor, propeller, turbine,...
    • Publication number 20190101128
    • Publication date Apr 4, 2019
    • PAPA ABDOULAYE MBODJ
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    LIGHTWEIGHT COMPOSITE PROPELLERS FOR OUTBOARD MOTOR
    • Publication number 20190061892
    • Publication date Feb 28, 2019
    • XINNOS CO., LTD.
    • Yang Ryul CHOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    High Efficiency, Low RPM, Underwater Propeller
    • Publication number 20190061891
    • Publication date Feb 28, 2019
    • AURORA FLIGHT SCIENCES CORPORATION
    • Amanda Kaufman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    A HORIZONTAL SHAFT ROTOR AND A WATERCRAFT HAVING THE ROTOR
    • Publication number 20190009873
    • Publication date Jan 10, 2019
    • KABUSHIKI KAISHA BELLSION
    • Masahiko SUZUKI
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20180237122
    • Publication date Aug 23, 2018
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLER
    • Publication number 20180186439
    • Publication date Jul 5, 2018
    • Sharrow Engineering LLC
    • Gregory Charles Sharrow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIFFUSER-TYPE ENDPLATE PROPELLER
    • Publication number 20180127074
    • Publication date May 10, 2018
    • National Taiwan Ocean University
    • Young-Zehr Kehr
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Ship Screw, Pump Screw or Turbine Screw
    • Publication number 20180106234
    • Publication date Apr 19, 2018
    • G.A.M. Manshanden Management B.V.
    • Gerardus Augustinus Maria Manshanden
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WOUND DOVETAIL WEDGE FOR MARINE PROPELLER RETENTION
    • Publication number 20180105240
    • Publication date Apr 19, 2018
    • Nicholas Joseph Kray
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT