Featured patents

Two Tunnel, Four Hull, Trimaran-Catamaran, Flying Boat
US 08833284 B1, Sept. 16, 2014, Multiple hulls, Daniel Resta
A planing trimaran boat comprising a centerline hull and a continuous fuselage…

Halyard Retrieval Device Apparatus and Method
US 08839729 B2, Sept. 23, 2014, Running rigging, Jonathan Ganz
A remote detached halyard retrieval device comprising:…

Personal Watercraft Sport Fishing Conversion System
US 08783205 B1, July 22, 2014, Deck or gunwale attachment, Jason Kocher
A device for converting a personal watercraft to a sport fishing system…

US 08726822 B2, May 20, 2014, Including bulb, Roar Ramde / Roar Ramde (Asgardstrand, NO)
A ship of a displacement type that has a transom stern, a longitudinal length…

Water Jet Propulsion Boat
US 08720355 B2, May 13, 2014, Having releasable hull compartment cover, Yusuke Aoyama / Yamaha Hatsudoki Kabushiki Kaisha (Shizuoka, JP)
A water jet propulsion boat comprising:…

Interchangeable Superstructures and Hulls for Ocean Going Vessels
US 08677917 B2, March 25, 2014, Building, Luis Daniel Elizondo
An ocean going vessel adapted for loading and unloading at a port facility,…

Water Vehicle Having a Profiled Element Arranged on the Bow Side
US 08607723 B2, Dec. 17, 2013, Specific sail structure or arrangement, Ingo Voegler
A device for arranging a profiled element (40) on a water vehicle (10, 100)…

US 08561566 B2, Oct. 22, 2013, Releasing mechanism, Bent Nielsen / Nadiro A/S (Copenhagen, DK)
A coupling for coupling a fall or a structure to a lifeboat, said coupling…

Underwater Vehicle With Improved Controls and Modular Payload
US 08539898 B1, Sept. 24, 2013, Submersible Device, Russell M. Sylvia et al. / Lockheed Martin Corporation (Bethesda, US)
A system for controlling an underwater vehicle, comprising:…

Multiplex-Thruster Systems for Delivering Thrusting Flow
US 08490569 B2, July 23, 2013, Having propulsion unit, Wei-Min Shen / University of Southern California (Los Angeles, US)
A multiplex-thruster (MT) for delivering thrusting flow, comprising:…

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