| Patents for B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils (6,577) |
|---|
| 12/03/2009 | US20090293790 Pontoon with integrated lifting strake and method for making the same |
| 12/03/2009 | US20090293789 Rigid tube buoyancy assembly for boats |
| 12/02/2009 | EP2125502A1 Apparatus and method to optimize sailing efficiency |
| 12/02/2009 | CN101595027A Tandem/canard wig boat with suspension systems |
| 11/26/2009 | WO2009140739A1 Improvements for a marine vessel |
| 11/26/2009 | WO2009118508A3 Improved ventilated hydrofoils for water craft |
| 11/26/2009 | US20090288585 Low-fuel-consumption transport ship |
| 11/25/2009 | EP2123551A1 Method of reducing frictional resistance between ship body and water by releasing gases in water |
| 11/25/2009 | EP2123550A2 Low-fuel-consumption transport ship |
| 11/25/2009 | CN101585398A Conjuncted hydraulic electrogenerating ship |
| 11/25/2009 | CN101585397A Low-fuel-consumption transport ship |
| 11/19/2009 | WO2009139132A1 Ship with reduced frictional resistance and method of operating the same |
| 11/19/2009 | US20090283023 Monohull sailing vessel having a lifting hydrofoil |
| 11/18/2009 | CN101580098A Unsinkable ship with cabin capable of sailing when being overturned |
| 11/17/2009 | US7617793 Vessel provided with a foil situated below the waterline |
| 11/12/2009 | US20090277369 Hinge joint for cylinder actuators of watercraft trim tabs, trim tab and trim tab control system |
| 11/11/2009 | EP2114761A2 Ship and associated methods of formation and operation |
| 11/11/2009 | CN101574996A Method for reducing frictional resistance of ship body and water by using gas release in water |
| 11/11/2009 | CN100558598C Seagoing boat with rudder propeller drive system |
| 11/10/2009 | CA2476013C Feet-propelled water vehicle |
| 11/05/2009 | WO2009134153A1 A water jet propulsion system including a reverse bucket-actuated deflector vane |
| 11/02/2009 | CA2630276A1 Method of reducing frictional resistance between ship body and water by releasing gases in water |
| 10/29/2009 | US20090266288 Method of reducing frictional resistance between ship body and water by releasing gases in water |
| 10/29/2009 | US20090266286 Flow control device for improving pressure resistance and hull vibration |
| 10/28/2009 | CN101565085A Inflatable drag-reducing high-speed skimming boat with wedge-shaped steps |
| 10/22/2009 | WO2009128211A1 Frictional-resistance reduced ship, and method for steering the same |
| 10/22/2009 | WO2009128210A1 Frictional resistance reduced ship and method of operating thereof |
| 10/22/2009 | US20090260561 Frictional Resistance Reduction Ship |
| 10/22/2009 | US20090260555 Collapsible catamaran |
| 10/21/2009 | EP2110306A2 Dismountable catamaran |
| 10/21/2009 | CN101559822A Drag reducing and energy-saving ship |
| 10/21/2009 | CN101559821A Variable lateral force cavitator |
| 10/21/2009 | CN101559820A Composite triple-hulled vessel |
| 10/20/2009 | CA2524176C Low drag submerged asymmetric displacement lifting body |
| 10/14/2009 | CN101554918A Planing boat with catamaran three-channel hull |
| 10/14/2009 | CN100548795C Offshore platform and method for establishing a buoy platform |
| 10/08/2009 | WO2009122736A1 Frictional resistance reduction device for ship |
| 10/08/2009 | WO2009121986A1 Aerodynamic thrust element |
| 10/08/2009 | US20090253319 Floating hydrodynamic fin system |
| 10/07/2009 | EP1919766B1 Method and apparatus for ballast-assisted reconfiguration of a variable-draft multihull vessel |
| 10/07/2009 | EP1917182B1 Armed stealth surface vessel |
| 10/07/2009 | CN101549742A Anti-spattering bow fin of high-speed ship |
| 10/06/2009 | US7597601 Resistance kickboard |
| 10/06/2009 | US7597061 Boat hull with channel forming member and method of manufacture |
| 10/06/2009 | US7597060 Apparatus and method for reducing fluid drag on a submerged surface |
| 10/01/2009 | WO2009118508A2 Improved ventilated hydrofoils for water craft |
| 10/01/2009 | US20090241825 Surface effect hull configuration utilizing rebound hump seal |
| 10/01/2009 | DE102008016147A1 Method for improving hydrodynamics in ships with conventional hulls, involves mounting fuselage cover outside hull, where fuselage cover represents rectangular shaft, which is opened at front section and has U-shape limitation |
| 10/01/2009 | DE102008015529A1 Ship i.e. hellenic ship, for use in e.g. harbor, has main areas such as bow area, loading areas and stern area, at which engine area, bridge area and living area are formed, where bow area is provided with heavy strom-aggregate |
| 09/30/2009 | CN101544169A Variable navigation mode hydrofoil craft |
| 09/24/2009 | WO2009116870A1 Deflector |
| 09/23/2009 | EP2102055A2 Variable trim boat |
| 09/23/2009 | CN101541630A Stern shape for displacement type ship |
| 09/23/2009 | CN101537874A Magnetic suspension deformable ground effect aircraft carrier |
| 09/17/2009 | WO2009113914A1 Method for controlling regime of the flow about a wing and an aircraft with a wing for carrying out said method |
| 09/17/2009 | WO2009112876A1 Catamaran or trimaran sea ship with diesel-electric propulsion in which the power supply photovoltaic cells are sealed on a platform above the superstructure and extending beyond the ship's dimensions |
| 09/17/2009 | US20090229506 Device for reducing the power demand for the propulsion of a ship |
| 09/16/2009 | CN100540392C Integrated entry air cushion marine vessel and marine platform |
| 09/15/2009 | US7588474 Automatic disconnect for riverboard propulsion system |
| 09/15/2009 | US7587986 Modular personal pontoon boat |
| 09/11/2009 | WO2009111629A1 Bow lifting body with deadrise |
| 09/11/2009 | WO2009110651A1 Lift enhancer for a wig craft |
| 09/10/2009 | US20090227159 High Speed Watercraft Suitable for Rough Water Conditions |
| 09/10/2009 | US20090223431 Bow lifting body with deadrise |
| 09/09/2009 | EP1549544B1 Functional ergonomic use of a submarine comprising several resistant hulls |
| 09/09/2009 | CN100537346C Ship bow |
| 09/09/2009 | CN100537345C Watercraft |
| 09/03/2009 | US20090217857 Surface skimming watercraft |
| 09/02/2009 | EP2096028A2 Speedboat or high speed watercraft with dynamic hull |
| 09/02/2009 | EP2094560A1 Procedure to reduce the friction between a hull and the surrounding water by creating ribs in the hull paint |
| 09/02/2009 | CN201300962Y Damping device for moving body in liquid |
| 09/01/2009 | US7581508 Monohull fast ship or semi-planing monohull with a drag reduction method |
| 08/27/2009 | US20090211510 Vessel hull |
| 08/27/2009 | US20090211506 Hull and steering mechanism for a marine vessel |
| 08/26/2009 | EP1940678B1 Hull for sailing craft whereof the bottom enables water gliding performances to be enhanced |
| 08/26/2009 | CN201296358Y Wing-in-ground effect craft wing |
| 08/26/2009 | CN201296357Y Wing-in-ground effect craft body |
| 08/26/2009 | CN201296356Y Horizontal tail wing of wing-in-ground effect craft |
| 08/25/2009 | US7578253 Water skimmer |
| 08/25/2009 | US7578250 Watercraft with wave deflecting hull |
| 08/19/2009 | CN201291985Y Novel nano-film for watercraft |
| 08/19/2009 | CN101511670A Closed cell surfaces with enhanced drag-reduction properties |
| 08/19/2009 | CN101511669A Flow control mechanism for improving pressure resistance and hull vibration |
| 08/19/2009 | CN101509249A Treatment method for soft foundation double-body pontoon and special double-body pontoon |
| 08/19/2009 | CN101508326A Ship drag-reduction method using atmospheric pressure |
| 08/18/2009 | US7575493 Thermoformed sports board |
| 08/18/2009 | CA2484380C Hull of a ship having a central keel and side chines |
| 08/13/2009 | WO2009097881A2 Watercraft |
| 08/13/2009 | WO2009097706A2 Folding hull element |
| 08/13/2009 | DE102008007962A1 Skiff, has water line divided into ten equal segments such that predetermined values are assigned for respective width at line, when total weight of skiff ranges to specific value, and exhibiting tolerance of plus or minus two percentages |
| 08/06/2009 | US20090194015 Profiled pontoon for watercraft |
| 08/04/2009 | US7568443 Boat rudder with integrated dynamic trim foils |
| 07/30/2009 | WO2009092217A1 A fluid motion device |
| 07/30/2009 | US20090188419 Boat hull with air augmented center v-hull and aerated sponsons |
| 07/30/2009 | DE102008006479A1 Active moveable object e.g. ship, has boundary device that lies still beyond water line at deepest position in sections or portions during fast driving of boat, and conditional lifting out of hulk from water |
| 07/23/2009 | US20090183664 Portable, single-person pontoon boat, kit and method |
| 07/22/2009 | CN101486375A Primary and secondary sailing vessel with mobile secondary hull |
| 07/22/2009 | CN100515858C A method of constructing a semi-submersible vessel using dry dock mating |
| 07/21/2009 | US7562633 Ocean-going vessels |
| 07/16/2009 | WO2009087244A1 Hydro-aircraft |