TREA

Flaps, pistons, or the like, reciprocating in propulsive direction

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Industry

  • CPC
  • B63H1/32
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Parent Industries

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

Current Industry

B63H1/32Flaps, pistons, or the like, reciprocating in propulsive direction
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR CONTROLLING MOVEMENTS OF A MARINE SURFACE VESSEL
    • Publication number 20240069548
    • Publication date Feb 29, 2024
    • HUMPHREE AB
    • Christer Widmark
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPULSION UNIT AND VESSEL COMPRISING THE PROPULSION UNIT
    • Publication number 20230174207
    • Publication date Jun 8, 2023
    • Maersk A/S
    • Toby Charles AUSTIN-FRASER
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    BUCKLING BEAMS FOR UNDERWATER AND TERRESTRIAL AUTONOMOUS VEHICLES
    • Publication number 20230121727
    • Publication date Apr 20, 2023
    • Daniel Aukes
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Oscillating Oar
    • Publication number 20200407032
    • Publication date Dec 31, 2020
    • Kevin Thomas Troemel
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Watercraft and electricity generator system for harvesting electric...
    • Publication number 20200172218
    • Publication date Jun 4, 2020
    • LIQUID ROBOTICS, INC.
    • Roger G. Hine
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WATERCRAFT EQUIPPED WITH A HYBRID WAVE-POWERED ELECTRICITY GENERATI...
    • Publication number 20190106187
    • Publication date Apr 11, 2019
    • LIQUID ROBOTICS, INC.
    • Roger G. Hine
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DEVICE FOR LINEAR PROPULSION
    • Publication number 20190009874
    • Publication date Jan 10, 2019
    • CETUS TECHNOLOGY LTD
    • David DIPNALL
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AUTONOMOUS WAVE-POWERED VESSELS AND FLEETS FOR MANAGING FISH STOCK
    • Publication number 20170295759
    • Publication date Oct 19, 2017
    • Liquid Robotics Inc.
    • Roger G. Hine
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Watercraft equipped with a hybrid wave-powered electricity generati...
    • Publication number 20170291671
    • Publication date Oct 12, 2017
    • LIQUID ROBOTICS, INC.
    • Roger G. Hine
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PERSONAL BIPEDAL WATERCRAFT
    • Publication number 20170217548
    • Publication date Aug 3, 2017
    • Daniel C. Buck
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    A FLAPPING WING WITH MULTI FILM SHEETS LISTED ON NET FRAME
    • Publication number 20170166307
    • Publication date Jun 15, 2017
    • Wangqiang JIANG
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Bionic Pectoral Fin Propelling Device Based on Planetary Gear Train
    • Publication number 20170152011
    • Publication date Jun 1, 2017
    • JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Shuyan Wang
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Flow Fin
    • Publication number 20170021904
    • Publication date Jan 26, 2017
    • HOBIE CAT COMPANY
    • Gregory Scott Ketterman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    PROPELLABLE AQUATIC BOARD
    • Publication number 20170015396
    • Publication date Jan 19, 2017
    • Moon Lake Corp.
    • Wayne H. Strak
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OSCILLATING PROPULSOR
    • Publication number 20160083060
    • Publication date Mar 24, 2016
    • Edouard KASSIANOFF
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER WALKER
    • Publication number 20150329189
    • Publication date Nov 19, 2015
    • Robert F. Spencer
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    FOOT-PROPELLED CATAMARAN WATERCRAFT
    • Publication number 20150251729
    • Publication date Sep 10, 2015
    • Antonio Dominguez Silva
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    AQUATIC APPARATUS FOR WAVE PROPULSION
    • Publication number 20150210371
    • Publication date Jul 30, 2015
    • Roman RABINOVICH
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    AQUATIC PROPULSION BY MEANS OF OSCILLATING FINS
    • Publication number 20140205453
    • Publication date Jul 24, 2014
    • Jose San Gabino Ramirez
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Reversing Propulsion Device for Watercraft
    • Publication number 20140134901
    • Publication date May 15, 2014
    • HOBIE CAT COMPANY
    • Gregory Scott Ketterman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Paddleboard & Process
    • Publication number 20130231014
    • Publication date Sep 5, 2013
    • Eric Knutson
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Underwater Robot Based on Flapping
    • Publication number 20130210294
    • Publication date Aug 15, 2013
    • Sung Hoon AHN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Autonomous Wave-Powered Substance Distribution Vessels for Fertiliz...
    • Publication number 20130006445
    • Publication date Jan 3, 2013
    • LIQUID ROBOTICS, INC.
    • Roger G. Hine
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Watercraft for Transportation and Exercise
    • Publication number 20120190254
    • Publication date Jul 26, 2012
    • Rex L. Sturm
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Device for Pedal Powering a Watercraft
    • Publication number 20120058693
    • Publication date Mar 8, 2012
    • Aaron Leland Baldwin
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Aquatic equilibrium cycle
    • Publication number 20110275487
    • Publication date Nov 10, 2011
    • Erik Richards
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SUBMERSIBLE VEHICLE WITH SWEPT HULL
    • Publication number 20110232558
    • Publication date Sep 29, 2011
    • GO SCIENCE LIMITED
    • Harry George Dennis Gosling
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    SUBMERSIBLE VEHICLE WITH SWEPT HULL
    • Publication number 20110226175
    • Publication date Sep 22, 2011
    • GO SCIENCE LIMITED
    • Harry George Dennis Gosling
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    INTERNALLY MOUNTED WATERCRAFT ROWING FIN SYSTEM
    • Publication number 20110039460
    • Publication date Feb 17, 2011
    • Jack Parker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    TRANSLATING CHARIOT FOR FIN PROPULSION
    • Publication number 20100285703
    • Publication date Nov 11, 2010
    • Jacob Govert Vermeiden
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT