Match Document Document Title
8881666 Ship  
A ship has a water flow forming path (3) formed in a bottom (2), and a propeller (6) disposed in the path (3) and a rudder (8) on a rear side of the propeller (6). A movable side of the rudder (8)...
8881664 Method for maintaining the heading of a ship  
A method for maintaining the heading of a ship during movements caused by waves approaching the ship from a stern direction by activating a control surface in a bow of the ship such that the...
8875644 Ship's fore body form  
A fore body of a ship has a bow having an upper bow portion, a lower bow portion, and a recessed bow portion between the upper bow portion and the lower bow portion. The recessed bow portion has a...
8875643 Ship, in particular freight ship, with a magnus rotor  
The invention relates to a ship comprising a plurality of Magnus rotors. Each Magnus rotor is associated with an electric motor which can be controlled individually and which is used to rotate the...
8880275 Autonomous underwater vehicle control system and method  
A vehicle control system is provided that includes an internal communications system. The vehicle control system further includes a controller configured to communicate with a plurality of...
8875369 Self-aligning plug removal and installation system and method  
A plug removal and/or installation system 400, which has a structural framework configured to support a removal assembly and that, allows approximately one axis motion of the removal device. The...
8875645 Variable bouyancy profiling float  
In various embodiments a variable buoyancy profiling float is disclosed. The variable buoyancy profiling float may comprise a spherical glass housing comprising a first hemisphere and a second...
8876435 Floating dock, connection system, and accessories  
The present invention is directed to a floating dock system, the floating dock system comprising at least two dock sections, said dock sections comprising substantially horizontal slots along at...
8875646 Mooring/shipping cover  
A boat cover for a boat includes a cover section that is sized to cover the deck from bow to stern and extending over the rub rail, and a shipping section attached to the cover section and sized...
8869746 Mooring structure with habitat features for marine animals  
A structure for underwater placement on a sea, lake or river bottom. The structure has tunnels to allow water and water currents, as well as marine organisms, to pass freely therethrough and...
8869524 Ball and socket power cable connector  
Apparatus for connecting a power cable to a marine vessel which is subject to pitch, heave, roll and yaw motion includes a ball and socket device for decreasing the twisting and bending of the...
8869728 Boat anchor  
A detachable boat anchor comprises of a first plate having a housing on the bottom central surface and a second plate having a housing on the top central surface. The two plates are connected by a...
8869724 System and method for underwater observation  
A system that incorporates teachings of the subject disclosure may include, for example, a water vehicle including a deck that accommodates a group of passengers above a waterline and an...
8869729 Underwater personal mobility device  
An underwater personal mobility device is provided. The underwater personal mobility device can include a superstructure rotatably connected to a main body comprised of an observation chamber, a...
8869726 Salvaging device and salvaging method for salvaging condensed matter located on the water surface of a waterway  
The invention relates to a salvaging device and a salvaging method for salvaging condensed matter, such as an underwater vehicle, located on the water surface of a waterway. The salvaging device...
8869731 Adjustable kayak chair  
A watercraft having a chair with seat securely carried on the watercraft, the chair having a tubular frame comprising a seat frame, a back frame, and arms above and at each side of the seat frame....
8870615 Dynamic foot repositioning systems  
Dynamic foot repositioning systems for a gliding board including a platform, having a top surface and a bottom surface, the platform including a foot receptacle disposed on the top surface of the...
8869727 Buoyant structure  
A buoyant structure having a hull, a main deck, an upper frustoconical portion, a lower frustoconical side section, a lower ellipsoidal section and a matching ellipsoidal keel with a tunnel formed...
8869730 Back support for an inflatable boat  
A method and apparatus for providing back support for a user seated on an inflated tube of an inflatable boat. A support element, which supports the user's back, is coupled to one or more anchor...
8869725 Method and system for sensor-based intelligent sails  
Systems, methods and computer program products for sensor-based sailboat sails, including a device to detect whether a flow on a sail is attached or separated including a flow separation sensor; a...
8863341 Dual bridge aircraft passenger boarding ramp assembly and method  
A ramp assembly for deplaning passengers from and boarding passengers on an airplane includes a level deck having a front deck edge, at least one bridge connector assembly carried by the level...
8863679 Linkage device for flap rudders for watercraft  
In a linkage device for flap rudders for watercraft, in particular ships, a first bearing housing includes a sliding piston and a first sliding bearing, and a second bearing housing includes a...
8863680 Marine craft deployment and recovery  
A marine craft recovery system for recovering a marine craft to a mother ship comprises a marine craft engagement apparatus and at least a pair of tensile members between the marine craft...
8863682 Helical bend restrictor  
An offshore system for drilling or production comprises a buoyant hull. In addition, the system comprises a topside mounted to the hull and positioned above the surface of the water. Further, the...
8863681 Ventilated hydrofoils for watercraft  
A hydrofoil section comprises first and second faces that create, in operation at speeds above a ventilation speed, a ventilated cavity defined by a first cavity face which departs from the first...
8863678 Ship  
A ship for use at high speed and/or heavy seas having a single long and slender hull, a sharp bow and the aft end of the hull has a flat or slightly V-shaped bottom with at least one aft rudder,...
8857359 Cleat saddle and boat rafting system  
A universal mounting interface for rope cleats on water vessels, docks, or other fixed structures. The current invention provides a cleat saddle from which spars or poles are extended and linked...
8857357 Method of controlling the position of moored marine vessels  
The present invention provides a method of controlling the position of a spread moored marine vessel (1). In particular, the method of the present invention substantially maintains the position of...
8857364 Wakesurfing boat and hull for a wakesurfing boat  
A wakesurfing boat and a hull for a wakesurfing boat. The hull includes a bottom having a preselected length extending from a bow to a stern. The bottom includes a central ridge and port and...
8857363 Hydrofoil arrangement  
The invention relates to a hydrofoil arrangement for a hydrofoil craft with at least one fully submerged lifting wing. The hydrofoil arrangement includes at least two struts pivotally arranged on...
8857358 Rudder group for boats  
Rudder group (10) for boats (100) comprising a rudder blade (12) releasably coupled to a rudder pin (11), the rudder pin (11) being able to rotate along an axis (A) passing on the plane of the...
8857360 Device for controlling the position of an instrument cable towed in water  
A control device (10, 5O, 100) for controlling the position of an instrumented cable towed in water, such as a marine seismic streamer, and/or a towed instrumented cable array (streamer) with the...
8858149 Remote docking port  
This invention is a floating docking port that allows ships to dock within the port structure and be loaded, unloaded, and refueled, while converting the energy generated from wave motion into a...
8857366 Manually-operated boat canopy system  
A manually-operated canopy deployment system for mounted attachment onboard recreational boats comprises a pair of spring-loaded tubular actuators telescopically assembled and coupled in parallel...
8857362 Mobile marine service module  
A mobile marine service module and method allows for in-water service of marine vessels. The service module permits servicing and repair of a marine vessel without removal from the water. The...
8858085 Upper rudder carrier bearing  
An upper rudder carrier bearing for a ship which has a bearing housing formed of a housing base body and a housing cover. An axial and a radial bearing are disposed in the bearing housing, which...
8857356 Method and apparatus for insta fill wake system  
A Method and Apparatus for Insta Fill Wake System have been disclosed. By using a gate that can be positioned as closed, flood, and drain and deployable on a boat, controlled...
8857361 System, method, and apparatus for storing and deploying auxiliary vessels  
An approach is provided for storing secondary maritime vessels to primary maritime vessels. A first signal is caused, at least in part, to be received to actuate a drive mechanism configured to...
8858747 Preventive maintenance system and method for fiberglass boats  
A method for preventive maintenance of a boat hull to restore the integrity of a fiberglass boat hull and prevent new water infiltration damage to a boat hull. The wet area repair guidelines using...
8857365 Fleet protection attack craft and underwater vehicles  
A marine vessel comprising a command module, first and second buoyant tubular foils, and first and second struts for connecting the first and second buoyant tubular foils to the command module,...
8851005 Clamp-on fairing and method  
Method and fairing to be attached to a cable of a seismic survey system for reducing drag and/or noise. The fairing includes a body having a hydrodynamic shape; a tail portion connected to the...
8854918 Marine seismic streamer steering apparatus  
Marine seismic streamer steering apparatus are described having an elongate body, at least a portion of which is positioned eccentric of a marine seismic streamer, the apparatus having stability...
8851004 Mooring system with decoupled mooring lines and/or riser system  
A vessel includes a hull with a turret, a cavity in the turret and a mooring buoy releasably attached in the cavity, the buoy including a buoyant body and carrying a number of risers, extending to...
8851798 High travel floating dock hinge  
A hinge connector for connecting adjoining floating dock sections formed from a pair of hinge halves. Each hinge half has a top flat surface, a downwardly directed leg having a lower leg portion....
8851006 Hydro-aerodynamic surfing bib affixable to a wetsuit comprising retractable removable folding revolving motorizedly steerable pectoral flippers and keels, and with built-in rechargeable battery-propelled engine and solar energy capturer/collector  
Hydra-aerodynamic Surfing Bib affixable to a WetSuit Comprising Retractable Removable Folding Revolving Motorizedly Steerable Pectoral Flippers And Keels, And With Built-In Rechargeable...
8851003 Sailboat halyard lock  
A sailboat halyard lock includes a latch that interacts with a stop to maintain tension on a halyard, and a spring-loaded trigger that contacts the latch. The stop can be a ball that moves along a...
8844458 Concealable workstation for boats  
A storage assembly comprising a slideable upper drawer unit and a lower drawer unit disposed in a housing. The upper drawer unit includes a slideable workstation and one or more primary drawers...
8844460 Pontoon boat wall and method of manufacture  
A pontoon boat including at least two pontoons and a deck supported on the pontoons. A wall assembly is anchored to the deck and extends generally upwardly therefrom to present an interior space...
8849484 Method and apparatus for controlling water-jet driven marine vessel  
A system for controlling a marine vessel having first and second waterjets, corresponding first and second steering nozzles and corresponding first and second reversing buckets. The system...
8844459 Tug-barge offshore cargo transport  
Disclosed is a tug-barge offshore cargo transport device and method, comprised of two separate elements which are removably attached: a barge and a tug boat. The barge includes a bow shaped to cut...