Marine propulsion patents - Monitor Patents
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Marine propulsion

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
  
04/16/2015 > 2 patent applications in 2 patent subcategories.

20150104985 - Weight-shift controlled personal hydrofoil watercraft: A passively stable personal hydrofoil watercraft that has a floation device, wherein a user can ride in a prone, kneeling, or standing position. The watercraft includes a strut having an upper end interconnected with the flotation device and lower end connected with a hydrofoil. The hydrofoil greatly reduces the power... Agent:

20150104986 - Handle-actuated aquatic device: A handle-actuated aquatic device comprising a paddlewheel and a body board, wherein the body board is buoyant in water and configured to engage a portion of a user's body, and a first handle and a second handle are operatively connected to the paddlewheel, wherein each handle is configured to rotate... Agent: Optimum Living Corporation

  
04/09/2015 > 2 patent applications in 2 patent subcategories.
  
04/02/2015 > 3 patent applications in 3 patent subcategories.

20150093946 - Watercraft: A watercraft includes a vessel body, a propulsion mechanism, an engine, a shift operating unit, a vessel body state determining unit, and an engine controlling unit. The propulsion mechanism is switched among a forward thrust state to forwardly move the vessel body, a rearward thrust state to rearwardly move the... Agent:

20150093947 - Electric steering apparatus for vessel propulsion apparatus, and vessel propulsion apparatus: An electric steering apparatus for a vessel propulsion apparatus includes a steering motor, a lock clutch, and a rotation stopper mechanism. The steering motor generates a driving force to turn the steering shaft joined to an outboard motor. The lock clutch transmits a driving force from an input shaft to... Agent:

20150093948 - Intake apparatus of engine for outboard motor: There is provided an intake apparatus of an engine for an outboard motor. An intake manifold, a throttle body and an intake silencer box are arranged at one of right and left sides of an engine block which is configured such that an axial direction of a cylinder coincides with... Agent:

  
03/26/2015 > 2 patent applications in 2 patent subcategories.

20150087194 - Amphibian hull: An amphibian operable in land and marine modes includes a hull, having a discontinuity, and a retractable wheel or track drive assembly at least partially located in the discontinuity. A wheel or track drive of the at least one retractable wheel or track drive assembly is retracted above a lowest... Agent:

20150087195 - Human-powered watercraft: A human-powered watercraft may include a frame, a forward hydrofoil attached to the frame, and a first rear hydrofoil attached to a first strut with the first strut rotatably attached to the frame at a pivot point and the first rear hydrofoil configured to pivot about a rear end of... Agent:

Previous industry: Electrical connectors
Next industry: Buoys, rafts, and aquatic devices


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