Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63B - Ships or other waterborne vessels; Equipment for shipping › B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils
Patents for B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils (6,577)
05/2012
05/23/2012CN202225995U Novel small catamaran
05/23/2012CN202225750U Solar power driven ship
05/23/2012CN101716984B Tri-body skimming boat
05/23/2012CN101638136B Skimming boat with boat body provided with march-past lifting board device
05/18/2012WO2012064609A1 Semi-submersible floating structure for vortex-induced motion performance
05/18/2012WO2012063016A1 Stabilizing surfaces for ventilated hydrofoils
05/18/2012CA2816138A1 Semi-submersible floating structure for vortex-induced motion performance
05/17/2012US20120118215 Catamaran Ship Used for Assembling, Transporting and Installing a Marine Wind Turbine on the Seafloor
05/17/2012US20120117850 Fishing boat and method for catching fish
05/16/2012EP2452081A1 Application of conformal sub boundary layer vortex generators to a foil of aero / hydrodynamic surface
05/16/2012EP2451704A1 Elastomeric vortex generators
05/16/2012DE102010051208A1 Paddle boat, particularly canoe or kayak, has wedge-shaped recess in longitudinal direction and drive direction of paddle boat
05/16/2012CN102458975A Biaxial stern catamaran ship
05/15/2012CA2503429C Pontooned watercraft
05/10/2012US20120111258 Air cavity vessel having longitudinal and transverse partitions
05/10/2012US20120111257 Vessel training device
05/10/2012DE102010050190A1 Bow for ship, has smelting device for smelting of ice, where measurement reading for smelting device is so used that ice is melted in corresponding region such as area before ship
05/09/2012EP2448641A2 Auto-fastening removable fin system
05/09/2012CN102448811A Propulsion device for ship
05/09/2012CN102448807A Ship resistance-reduction device
05/09/2012CN102442404A Underwater travelling device
05/03/2012WO2012056130A1 Device for stabilizing an inflatable structure
05/03/2012WO2010056706A3 Auto-fastening removable fin system
05/03/2012CA2815796A1 Device for stabilizing an inflatable structure
05/02/2012CN102438891A Stern structure for ship
05/02/2012CN102438885A Resistance-reducing device for a moon pool
05/01/2012US8166903 Deadrise-altering adjunct for marine hull bottom
05/01/2012US8166899 Air cavity vessel having longitudinal and transverse partitions
04/2012
04/26/2012US20120097089 Frictional resistance reducing device of ship
04/26/2012US20120097086 Fleet protection attack craft and underwater vehicles
04/26/2012DE202012003158U1 Wassersportgerät zur Fortbewegung auf dem Wasser, angetrieben durch Muskelkraft mittels zweier gegenseitig verschiebbarer Schwimmkörper mit am Unterboden befestigten Ruderblättern, verbunden durch eine spezielle Rollenkupplung Water Sports Equipment for locomotion on the water, propelled by human power by means of two mutually movable float with fixed underbody rudder blades, connected by a special roller clutch
04/25/2012EP2443027A2 Watercraft with stepped hull and outboard fins
04/25/2012CN202201151U 用于半潜平台的反倾覆系统以及半潜平台 For anti-overturning semi-submersible platform systems and semi-submersible platform
04/25/2012CN202201124U Catamaran
04/25/2012CN102424602A Manufacture method for diatomite composite drag reduction surface absorbed with drag reducer
04/25/2012CN102424600A Manufacturing method of controlled-release drag-reduction surface based on diatomite
04/24/2012US8161899 Multiple torpedo mine
04/19/2012WO2012002663A9 High-speed sealift system
04/18/2012CN202193174U Cruiser stern casing
04/18/2012CN202193170U 带有减速、转弯阻尼两用板装置的船舶或舰艇或潜艇 With deceleration, turning the ship or ships damping device or dual-board submarines
04/18/2012CN202193169U Egg-shaped ship bow
04/12/2012WO2012045928A1 Folding device providing up to a three fold increase in the useful surface area of a mastless ship
04/11/2012EP2439403A1 System and method for attenuating the noise of airfoils
04/11/2012EP2437974A1 Trimaran motion damping
04/11/2012EP2437972A1 Trimaran vehicle deck arrangement
04/11/2012EP2437971A1 Watercraft
04/11/2012CN102407919A High-speed small water-plane catamaran body
04/11/2012CN102407918A 一种复合三体冲翼船 A complex three-body red wing boat
04/11/2012CN102407917A 海洋工程船的线型 Linear ocean engineering vessel
04/11/2012CN101712372B 三可控水翼滑行艇 Three controlled hydrofoil planing hull
04/05/2012WO2012042948A1 Air lubrication system for ships
04/05/2012WO2012042947A1 Air lubrication system for ship
04/05/2012US20120079977 Control device for a trim tab of a boat
04/05/2012US20120079976 Watercraft with bow sponsons
04/05/2012DE102010047238A1 Bow visor for ships, is movable upwards and at sides totally or is folded up in sections, where bow visor is made of light metal, chlorofluorocarbon or highly resistant Kevlar sheets filled out under high pressure
03/2012
03/29/2012US20120073489 Modular Boat Hull Molds and Method of Making Boat Hulls Using Same
03/28/2012CN202175163U 船舶尾部的节能装置 Energy-saving devices ship trailing
03/28/2012CN102390492A Multi-hull work ship suitable for shallow water and shoal zones
03/28/2012CN102390482A Gas film super speed naval vessel
03/27/2012US8142248 Method of uprighting and locating a water sports board in the water and a directional float therefor
03/22/2012WO2012036595A1 Water displacement boat with air cavities on the bottom
03/22/2012US20120071046 Propulsion device of ship
03/22/2012US20120067266 Boat Hull
03/21/2012EP2429887A1 Inflatable hull configuration and connection for a multihull vessel
03/21/2012CN202170015U 双桨无舵液控艇 Sculls boat without a rudder pilot
03/21/2012CN102381435A High-fidelity shark-imitating anti-drag structure capable of slowly releasing drag reducer instantly and manufacturing method thereof
03/15/2012WO2012005587A9 Semi-submersible vessel and operating method
03/15/2012DE102011010962B3 Sailing boat has flap provided at height of construction water line, where lower surface of flap is aligned horizontally transverse to driving direction
03/14/2012EP2427366A2 A vessel training device
03/14/2012CN202163574U 多普勒流速剖面仪三体船 Doppler Current Profiler trimaran
03/14/2012CN102372071A Safe and high efficient flexible connecting device of inland waterway large-sized ship
03/13/2012US8132524 Personal watercraft with reactive suspension and an integrated braking and steering system
03/13/2012US8132523 Portable, single-person pontoon boat, kit and method
03/13/2012CA2548325C Low drag ship hull
03/08/2012WO2012029332A1 Air lubrication device for ship
03/08/2012US20120056038 Mechanism for Changing the Shape of a Control Surface
03/08/2012US20120055392 Air lubrication device of ship
03/07/2012EP2426044A1 Wig craft having hybrid propulsion means
03/07/2012CN202156514U Combined wave suppression plate device
03/07/2012CN101708742B Fluid movement device
03/06/2012US8127705 Water entry system
03/01/2012WO2012025768A1 Ventilated hull system for high-speed vessels
03/01/2012US20120048164 Ship's fore body form
03/01/2012DE102010036069A1 Flow system for shipbuilding of e.g. ocean-going ship, has multiple recesses formed in pitch circle form in rear half of bottom of commercial ship, where recesses are tapered and directed in forward direction of ship
02/2012
02/28/2012US8123482 Device for maintaining a hydraulic turbomachine
02/28/2012US8122840 Transom stern hull form and appendages for improved hydrodynamics
02/23/2012WO2012021954A1 Boat that can be converted into a gymnastics apparatus
02/23/2012WO2012021941A1 Hydrofoil
02/23/2012WO2011137903A3 Semi-submerged multiple wind-turbine system
02/23/2012US20120042820 Stepped boat hull
02/23/2012US20120042819 Stern structure of ship
02/22/2012CN102362068A Offshore wind park
02/16/2012WO2012020223A1 Full form ship's hull with reduced wave making resistance
02/09/2012WO2012017014A1 Sailing vessel
02/09/2012WO2012016295A1 Gaseous fuel powered vessel
02/08/2012CN202138498U Resistance reducing and energy-saving device of ship and underwater vehicle
02/08/2012CN102348598A Ship's fore body form
02/08/2012CN102343968A Steering and anti-drag energy-saving method for ship cavitation layer
02/07/2012US8109221 Single drive catamaran hull
02/02/2012US20120024220 Ship and Associated Methods of Formation with Vessels Having Connectable Hulls
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