| Patents for E02B 17 - Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor (4,387) |
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| 10/24/2012 | CN102753759A Rigless intervention |
| 10/24/2012 | CN102747721A Hydraulic transmission control unit of self-elevating-type marine platform pile leg |
| 10/24/2012 | CN102747720A Mobile platform for piling construction at dike breach |
| 10/24/2012 | CN102071700B Mudflat construction platform and foundation thereof and support leg comprising same |
| 10/23/2012 | US8292548 Method and apparatus for improving the lateral support provided by the legs of a jack-up drilling rig |
| 10/18/2012 | WO2011147481A3 Offshore foundation structure, offshore foundation and method of establishing the same |
| 10/18/2012 | WO2011147480A3 Offshore foundation structure, offshore foundation using such a structure and method of establishing an offshore foundation |
| 10/17/2012 | EP2511427A1 Measurement platform to be installed in water |
| 10/17/2012 | EP2511426A2 Redundant system providing sealing, buoyancy and immersion control for floating equipment |
| 10/17/2012 | EP2511425A1 Multi-purpose ocean platform, and production and installation method thereof |
| 10/17/2012 | EP2511424A1 Jacket assembly guide |
| 10/17/2012 | EP2511423A1 Method of assembling a jacket structure |
| 10/17/2012 | EP2510156A1 Floating marine structure with suction piles and vessela |
| 10/17/2012 | CN202492833U Double-platform offshore booster station |
| 10/17/2012 | CN102733362A Hoisting method for super-tonnage tower head platforms of marine wind power installation vessels |
| 10/16/2012 | US8287212 Cantilever system and method of use |
| 10/11/2012 | WO2012136944A1 Offshore port structure |
| 10/11/2012 | US20120255478 Ship and Method for Conveying and Setting Up Offshore Structures |
| 10/10/2012 | EP2508677A1 Underwater structure, method for constructing same, method for designing underwater structure, and method for modifying same. |
| 10/10/2012 | CN202483026U Rod type piezoelectric friction damper |
| 10/04/2012 | WO2012130807A1 Method and system for coupling an offshore structure to a hoisting block of a hoisting installation |
| 10/04/2012 | WO2012130291A1 Offshore foundation structure with hull for wind turbines |
| 10/03/2012 | CN202466552U Cylinder streaming lift force restraining device |
| 10/03/2012 | CN102713076A Offshore platform and method for controlling an offshore platform |
| 10/03/2012 | CN102704455A Method for connecting pile leg and pile shoe of windmill installation vehicle |
| 10/03/2012 | CN102704454A Pile reinforcing device and method of self-elevating and self-propelling ship |
| 10/03/2012 | CN102704453A Connecting method of spud leg and pile shoe of windmill mounting ship |
| 10/03/2012 | CN102704452A Ultra-large self-elevating wind turbine installation vessel with multi-type pile legs and design method thereof |
| 09/29/2012 | CA2772755A1 Mobile drilling system and a methodology for installation of the system |
| 09/26/2012 | EP2501862A1 Offshore platform and method for controlling an offshore platform |
| 09/26/2012 | EP2501861A1 Offshore platform and method for controlling an offshore platform |
| 09/26/2012 | CN102691284A Axially sealed expansion type self-stress grouting clamp |
| 09/20/2012 | WO2012123405A2 Measuring device for a maritime observation and defence platform and platform |
| 09/20/2012 | WO2012123002A1 Device for monitoring and/or defence purposes in the maritime field |
| 09/20/2012 | WO2012083925A3 Wind turbine having a helicopter landing pad |
| 09/20/2012 | DE102011013853A1 Self-explanatory off-shore arrangement for transformation system of off-shore wind power plant, has floating body whose lower side comprises holding device for holding air volume, and ventilation path ventilating holding device |
| 09/19/2012 | CN102677690A Driven type single-column and single-pile offshore anemometer tower foundation |
| 09/19/2012 | CN102677644A Movable platform for piling construction in torrential current |
| 09/19/2012 | CN101881021B Hoisting method for deep water large-scale jacket construction on land |
| 09/13/2012 | WO2012121773A1 A cantilever system and method of use |
| 09/13/2012 | WO2012121674A1 Skirted foundation for penetrating soft material |
| 09/13/2012 | WO2012121607A1 Offshore foundation for installation on the seabed and method for installation of the offshore foundation |
| 09/13/2012 | US20120230773 Skirted Foundation For Penetrating Soft Material |
| 09/13/2012 | CA2828749A1 A cantilever system and method of use |
| 09/13/2012 | CA2828079A1 Skirted foundation for penetrating soft material |
| 09/12/2012 | CN202430701U Lifting device and self-elevating ocean platform |
| 09/12/2012 | CN202430700U Continuous lifting device for large-tonnage upper assembly block of ocean platform |
| 09/12/2012 | CN102667003A Underwater structure, method for constructing same, method for designing underwater structure, and method for modifying same |
| 09/06/2012 | US20120224925 Cantilever system and method of use |
| 09/05/2012 | EP2495370A1 In-line piling method for offshore wind turbine foundation applications |
| 09/05/2012 | CN202416927U Movable overwater wedding celebration platform |
| 09/05/2012 | CN101787686B Method for building offshore wind farm |
| 08/30/2012 | WO2012116344A1 Deck-to-column connection for offshore platforms |
| 08/29/2012 | EP2492402A1 Device for manufacturing a foundation for a mass located at height, associated method and assembly of the device and a jack-up platform |
| 08/29/2012 | EP2492401A1 Device for manufacturing a foundation for a mass located at height, associated method and assembly of the device and a jack-up platform |
| 08/29/2012 | CN202401450U Geometrical characteristic pile leg structure of artificial island modular structures |
| 08/29/2012 | CN202401446U Pile leg locking device capable of being unlocked by high-pressure oil cylinder |
| 08/29/2012 | CN202401445U Pile leg locking device capable of being unlocked by adjustable wedge backseats |
| 08/29/2012 | CN202401444U Pile leg locking device for unlocking by using double worms |
| 08/29/2012 | CN202401443U Pile leg locking device capable of being unlocked by specially-shaped gear and specially-shaped worm |
| 08/28/2012 | US8251004 Device for transporting structures on water |
| 08/23/2012 | WO2012112557A1 Cathodic protection monitoring probe |
| 08/23/2012 | DE102011052700A1 Method for settling gravity or shallow foundations of e.g. sea energy installation, on bottom of sea, involves unchanging part of foundation, where foundation is used for readjustments of wind turbine |
| 08/22/2012 | EP1646753B1 Method for assembly of a section of rack on a self-raising oil platform |
| 08/16/2012 | WO2012108765A1 Method and device for assembling or disassembling a structure under water |
| 08/16/2012 | WO2012053892A3 Clamping device |
| 08/15/2012 | CN202380450U Automatic lifting control system of offshore oil drilling platform |
| 08/15/2012 | CN102639394A A controllable buoyancy system |
| 08/15/2012 | CN102635102A Deicing device for pile leg of offshore work platform |
| 08/15/2012 | CN102116017B Foam platform for drilling on waterways |
| 08/09/2012 | WO2012103867A1 Method for constructing a mast for in particular off-shore wind turbines |
| 08/08/2012 | CN202370088U Rocking wall structure system and ocean platform using system |
| 08/08/2012 | CN102628280A Device for reducing ice loads on ocean engineering structure by hydrothermal circulation unit |
| 08/08/2012 | CN102628264A Elevating device for self-elevating drilling platform |
| 08/08/2012 | CN101316966B Offshore platform with movable cantilever extending outside deck |
| 08/08/2012 | CN101133245B Support for elevated mass |
| 08/02/2012 | WO2012054440A4 Offshore tower for drilling and/or production |
| 08/01/2012 | EP2481490A1 Device and method for cleaning hollow piles that have been provided into a substrate |
| 08/01/2012 | CN102619207A Dual-output lifting device for self-elevating drilling platform |
| 08/01/2012 | CN102619206A Foundation platform structure of bare rock and karst pile in deep water |
| 07/26/2012 | US20120189390 Stationary positioned offshore windpower plant (owp) and the methods and means for its assembling, transportation, installation and servicing |
| 07/25/2012 | EP2479103A1 Floating support for a structure such as a wind turbine |
| 07/25/2012 | CN202347510U Locking structure capable of moving oil extraction artificial island |
| 07/25/2012 | CN202347509U Simple oil production platform for offshore oil exploration and development |
| 07/25/2012 | CN102168418B Construction method of offshore elevated platform |
| 07/25/2012 | CN102022518B Rack for marine self-elevating platform lock device and design method thereof |
| 07/24/2012 | US8226326 Arctic platform |
| 07/19/2012 | WO2012097283A2 Installation method for water-submersible platforms and installation vessel |
| 07/19/2012 | WO2012070941A3 Floating marine structure |
| 07/19/2012 | US20120183359 Installation method for water-submersible platforms and installation vessel |
| 07/18/2012 | CN102597377A Offshore platform and method for controlling an offshore platform |
| 07/18/2012 | CN102587342A Buoyancy type mounting method for offshore boosting station |
| 07/18/2012 | CN102587341A Construction platform for pile foundations on coastal seabed agglomerate geological structure |
| 07/18/2012 | CN102587340A Installation platform of bottom-supported fan and method for installing fan equipment |
| 07/11/2012 | CN202323912U Lifting mechanism for self-lifting platform, and self-lifting platform |
| 07/11/2012 | CN202323911U 自升式钻井平台的肋骨结构以及自升式钻井平台 Since the rib structure of jack-up rigs and jack-up rigs |
| 07/11/2012 | CN102561289A Around synchronization hydraumatic jacking process of upper module of ultra-large marine oil platform |
| 07/11/2012 | CN102561288A Method for ensuring movable floating building to be completely fixed |
| 07/11/2012 | CN102561287A Spud leg coupling buffer |
| 07/11/2012 | CN102561286A Suction penetration control system |