Match Document Document Title
8590470 Protective cover kit for a marine propeller  
Provided is a protective cover kit for a marine propeller having a protective cover and a shift control warning attachment. The protective cover components have a slit and a central opening with a...
8590473 Safety catch for launch and recovery  
One of more safety catches attachable to water vessels for preventing rollback during launch and recovery operations. Each safety catch includes a pivotally attached catch arm for mating with a...
8590472 Installation for transferring a fluid between a tanker and a fixed structure  
This installation comprises a transport conduit which is at least partially submerged in a body of water, a device for conveying fluid between the vessel and the conduit, and a floating platform...
8590475 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...
8591273 LNG fuel tank system for at least one gas engine used for ship propulsion  
An LNG fuel tank system for at least one gas engine used for ship propulsion is comprising at least one LNG fuel tank (4) and a gas vessel (8), the LNG fuel tank to be-bunkered from an onshore LNG...
8590916 System and method for automatically connecting a watercraft to a trailer  
The present invention relates to systems and methods for automatically connecting a watercraft to a trailer. The invention permits a watercraft to be connected to a submerged trailer so that the...
8590474 Offshore drilling vessel  
A monohull offshore drilling vessel includes a hull with a moonpool and a multiple firing line hoist system mounted on the hull. The multiple firing line hoist system includes a mast having a top...
8591162 Personnel transfer system  
A transfer device for transferring people and/or personal equipment from a first location to a second location, the transfer device being coupled to a lifting device and comprising an outer...
8590478 Convertible paddled watercraft  
A paddled watercraft is disclosed that is readily convertible between a stand-up paddleboard configuration and a seated paddling configuration. The watercraft includes a board with an operator...
8591274 Inflatable stand up paddleboard  
An inflatable stand up paddleboard having a top surface for supporting a user and a bottom surface for residing on water. The inflatable stand up paddleboard being characterized as having a front...
8590476 System for automatically launching and retrieving an underwater drone  
The present invention relates to systems for launching and retrieving underwater craft from a ship. It consists mainly of a handling cradle for launching and retrieving an underwater vehicle,...
8590471 Oil leak containment system for a ship hard aground  
A leak prevention device and method of use to prevent leakage and sinkage of ships that have collided with immobile objects comprising at least two inflatable cylindrical bodies that have cables...
8590477 Collapsible amphibious hunting blind  
A collapsible amphibious hunting blind includes an inflatable camouflaged bladder including a waterproof floor and an upper mesh canopy structure to stealthily conceal a user inside during a water...
8584586 Roll frequency dependency correction to control magnetic ship signatures  
The present invention provides three different algorithms, namely, the “divide and conquer” algorithm, the “Hiddensee compensation” algorithm, and the “impulse response” algorithm. Any one of...
8584290 Construction of a walkway  
A flexible, floating walkway (10) is described to make it possible to securely transport people and/or goods between installations at sea, such as ships, and land (30,20). The walkway is...
8584610 Spring loaded geared flap rudder  
A spring-loaded flap rudder adapted to be mounted to the hull structure of a ship. In a geared version of the invention, the rudder includes a rudder member and a rudder gear including rudder...
8585326 Method for assembling tendons  
A tendon is assembled in a horizontal orientation using connectors or by welding at a weld station on a barge or other vessel located at or near the installation site of a tension leg platform....
8584609 Tapered tunnel for tunnel thrusters  
A tunnel thruster system for a vessel. The tunnel thruster system includes a thruster propulsion mechanism including a drive unit driving a transmission and propeller assembly located within a...
8578872 Life vessel retrieval system  
A system for retrieving a life vessel from water and drawing the life vessel onto a deck of a rescue vessels comprises a life vessel system comprising: i) a tow-line comprising a first end portion...
8583300 Automatic stabilizing unit for watercrafts  
An automatic stabilization unit for watercraft such as boats, yachts and the like. In order to ensure stabilization of the watercraft with a high level of movement comfort at the same time over...
8578873 Surf wake system for a watercraft  
An adjustable surf wake system enhances a wake formed by a watercraft travelling through water. The system may include a flap for deflecting water traveling past the stern of the watercraft,...
8573146 Self-propelled watercraft  
Various embodiments are disclosed herein that relate to recreational self-propelled watercraft. For example, one disclosed embodiment provides a self-propelled watercraft including a hull, a deck...
8577288 Subsea transfer system providing wireless data transfer, electrical power transfer and navigation  
The present invention relates to a transfer system for providing wireless data transfer, electrical power transfer and navigation between a mobile subsea vehicle and a deployed subsea station that...
8577523 Method for verifying the toe angle of a ship's rudders  
A method of checking a toe angle of at least one port rudder (1) and at least one starboard rudder (2) of a ship, which are electronically adjusted via a control device, such that different toe...
8570044 Providing measurements to enable determination of electrical resistivity anisotropy of a subterranean structure  
To analyze content of a subterranean structure, electric field measurements at plural source-receiver azimuths in a predefined range are received. Total magnetic field measurements are also...
8567333 Protective boat rub rail system  
A rub rail system for a vessel including a rigid track extrusion attached to a vessel, a resilient flexible fender extrusion, and a shock absorbing inner core. The inner core is disposed in the...
8567330 Method of assembling and installing a very large floating barge for example for processing gas or crude oil at sea  
The present disclosure relates to a method of assembling and installing a very large floating barge (1) and includes manufacturing each side portion (10) and each connection portion (15)...
8567335 Deployment and retrieval of floatable objects  
A ship s fender system and method of deployment and retrieval comprising a group of fenders (12) linked together to lie on the surface of the water adjacent a ship s hull (11) with hauling lines...
8568934 Mixing system for inerting a gas volume  
The invention relates to a mixing system for inerting a gas volume. A first exhaust gas that is provided by a fuel cell, and a second exhaust gas that is provided by a hydrogen reformer, can be...
8566992 Extendable and retractable work platform  
A method and apparatus for providing an extendable and retractable work platform from a work vessel is disclosed. The apparatus is comprised of first and second platform support frames with...
8567651 Cargo rack assembly for wakeboard boats  
A cargo rack apparatus for removable attachment removably attachment to the vertical supports of a boat tower. The boat tower including at least one port vertical support and at least one...
8570829 Depth steerable seismic source array  
A steerable seismic energy source includes at least one float. The floatation device includes a device for changing buoyancy thereof. A frame is coupled to the at least one float. At least one...
8567334 System for aiding line handling when docking a boat or other vessel  
A boat docking device, for use with a boat, a dock adjacent to a body of water, and dock lines each having a fixed end secured to the dock, and a free end. The docking device has a mast that is...
8567332 Advanced bilge keel design  
An advanced bilge keel design for improved ship roll damping performance. The advanced bilge keel design includes curved upper and bottom surfaces and improved free end edge design for providing...
8567331 Rudder roll stabilization by nonlinear dynamic compensation  
A method for rudder roll stabilization having two-feedback-path nonlinear dynamic compensation (NDC) is described. The high-order, Nyquist-stable control system having NDC hereof is absolutely...
8568063 Mooring system for floating arctic vessel  
A mooring system for a floating vessel such as a drilling unit is provided. The floating vessel has a platform for providing drilling, production or other operations in a marine environment, and a...
8567336 Diver propulsion assembly and method  
A diver propulsion assembly includes a waist belt and at least one thruster. A thruster mounting assembly cooperates with the waist belt to mount the thruster to an upper leg of the diver.
8567194 Floating platform with detachable support modules  
A floating support that can be joined with a floating platform while the floating platform is at a deployment location is disclosed. The support provides functionality to the floating platform in...
8568076 Sea surface vessel recovery and fueling system  
An apparatus for securing and fueling a surface water vessel at a floating receptacle that is towed by a parent ship. The surface water vessel may be a manned or an unmanned surface vehicle, for...
8561562 Device for reducing frictional resistance of ship body  
In a friction reducing device for a ship body by forming an air bubble curtain on a ship's bottom by generating air bubbles from air ejection holes formed on the bottom, the air ejection holes are...
8561566 Coupling  
A coupling for coupling a fall (26) to a lifeboat (1) comprising locking portions and a receiving portion constituting a hollow (10) having a open end and an upwardly facing aperture (15). The...
8561563 Side-by-side mooring bay  
A mooring system may comprise a station keeping apparatus having a turntable rotatably mounted thereon. The station keeping apparatus is operable to movably couple to a first vessel and to a...
8561561 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Watercraft, water diverter, entanglement system, and defense system for watercraft
 
A watercraft includes a hull and a water diverter. The water diverter comprises at least one first deflector configured to direct water upward and outward from the hull of the watercraft to create...
8562256 Floating system connected to an underwater line structure and methods of use  
There is disclosed a floating system positioned in a body of water having a water bottom, the system comprising a host member floating in the water; an elongated underwater line structure,...
8561564 Device and method for launching an underwater moving body  
A method and a device for launching an underwater moving body. In order to reduce the expenses arising from furnishing watercraft, a land supported deployment of underwater moving bodies in...
8562383 Towing equipment  
The present disclosure relates to a towing equipment for towing a person by a vehicle. The towing equipment comprises a proximal portion intended to be associated with said person, a distal...
8561565 Anchors for mooring of objects in a marine environment  
An anchor for mooring of objects in a marine environment for floating vessels, floating, grounded structures etc, which is resistant to hooking or snagging on underwater objects, such as pipelines...
8555800 Boat tiller presentment  
An apparatus and associated method relating to a tiller for steering a boat. The tiller has an elongated body proximally connected to a steering mechanism portion of the boat and cantilevered...
8555799 Personal watercraft  
A personal watercraft includes a hull, a deck disposed above the hull, and a seat supported on the deck. The deck includes a platform disposed at a stern of the personal watercraft, an outer wall...
8555801 Watercraft helm support structure and deck  
A watercraft has a hull and a deck disposed above the hull. A helm assembly disposed above the deck has a steering column and a handlebar. A pedestal is disposed on the deck at least in part...