AUTONOMOUS MOTORISED MONOHULL SHIP WITH WEIGHTED KEEL TRANSFORMABLE INTO A TRIMARAN

Motorized floating picnic table

System for deploying and recovering an autonomous underwater device, method of use

Floating maritime vessel comprising a detachable measuring keel

Apparatus and method to optimize sailing efficiency

Surface vessel with motorised mechanical propulsion having a fusiform hull and ballasted keel

PLATFORM AND SYSTEM FOR BOAT

Platform and system for boat

Adjustable ballast bulb for a sailing vessel

Apparatus and method to optimize sailing efficiency

Vessel having wing sail assembly

Sailing vessel

ROTATABLE AND STOWABLE FOIL SYSTEM AND METHOD

Inflatable craft having V-shaped hull and flaps

Floating platform with an articulating keel skirt

Device for simultaneously and progressively varying the camber and the angle of attack of hydrodynamic and aerodynamic wings

Aquatic apparatus for wave propulsion

Submersible vessel having retractable wing and keel assemblies

Autonomous sailboat for oceanographic monitoring

Retractable keel apparatus

Hydrodynamic appendage such as a keel or a centerboard, and a method of fabrication

Quadfoiler

Water vehicle having a profiled element arranged on the bow side

COMPONENTS DESIGNED TO BE LOAD-ADAPTIVE

Inflatable boat having self-inflation system

Hydrodynamic Wings For Roll Control of Marine Vessels

Retractable Solar Panel System

Fluid dynamic body having escapelet openings for reducing induced and interference drag, and energizing stagnant flow

Magnetic Fin Attachment System

Impact absorbing drop keel

SAILING YACHT HAVING A HEELING HULL BODY PART AND HAVING A NON-HEELING HULL BODY PART, IN PARTICULAR COMBINABLE SAILING YACHT AND MOTORBOAT MODULAR SYSTEM

Keel mechanism for sailboats

RETRACTABLE SOLAR PANEL SYSTEM

Boat suspension

Monohull sailing vessel having a lifting hydrofoil

Apparatus and method to optimize sailing efficiency

Movable ballast in a sailing vessel

Apparatus and method to optimize sailing efficiency

Hydrodynamic Fin

High speed sailing craft

Finkeel for boats with foldable leeboards

Inflatable keel floor chamber for inflatable kayaks

Watercraft hull with adjustable keel

Sailing method and system

Flexible keel and fiting therefor

Double flexible keel

Wind driven sailing craft

CBTF sailing yacht main engine drive system

Stabilizer, flotation and mast mount mechanisms and methods

Boat hull design

Lightweight marine craft and methods thereof

Sail propulsion device for cargo and tanker vessels