| 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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| 02/14/2004 | CA2437229A1 Method and apparatus for supplying and maintaining structural facilities on the sea |
| 02/12/2004 | WO2004012991A1 Hybrid artificial ground built in ocean space and method for building the same |
| 02/12/2004 | US20040026595 Liquid ingress detection |
| 02/12/2004 | US20040025777 Supporting device comprising jointed arms |
| 02/04/2004 | CN1472400A Method for positioning whole floatation transported steel caisson by pre-exerting tension at anchor pier and being drilling platform |
| 02/04/2004 | CN1472399A Method for positioning floatation transported heavy anchor of steel caisson of deep underwater foundation of bridge |
| 01/22/2004 | DE10222646A1 Gittermast-Monopfahl exzentrisch Lattice boom monopole eccentric |
| 01/21/2004 | CN2600488Y Frame-box-type high support platform and panel board structure of deep water large dolphin pierhead |
| 01/20/2004 | CA2133836C Method and apparatus for transporting and using a drilling or crane apparatus from a movable vessel |
| 01/15/2004 | WO2004005660A2 Active hold down system for jack-up drilling unit |
| 01/15/2004 | WO2004005129A1 Method for use of a maritime unit and a maritime unit |
| 01/15/2004 | WO2004004959A2 Method for making a section of a support strut member of an offshore oil-drilling rig |
| 01/08/2004 | WO2004002812A2 Self-elevating offshore structure |
| 01/06/2004 | US6672803 Method of constructing precast modular marine structures |
| 12/30/2003 | US6669408 Self-orienting piling, fluid-flow reduction device |
| 12/30/2003 | US6668746 Lifting vessel and method for positioning, lifting and handling a platform deck and a jacket |
| 12/18/2003 | WO2002079024A3 Systems and methods useful in stabilizing platforms and vessels having platforms and legs |
| 12/04/2003 | WO2003100178A1 Methode of mounting a wind turbine, a wind turbine foundation anda wind turbine assembly |
| 12/04/2003 | US20030223820 Ice composite body and process for the construction thereof |
| 11/25/2003 | US6652194 Jack-up mobile offshore drilling units (MODUs) and jacking method and apparatus |
| 11/20/2003 | WO2003095787A2 Method and system for building modular structures from which oil and gas wells are drilled |
| 11/20/2003 | WO2003095786A2 Method of and system for building structures and drilling oil and gas wells in arctic, inaccessible or environmentally sensitive locations |
| 11/20/2003 | WO2003095748A1 Offshor base made of plate steel |
| 11/18/2003 | US6648555 Jack-up platform comprising a deck structure and a single supporting column, and method for installing such jack-up platform |
| 11/18/2003 | US6648553 Load transfer unit and method for removing off-shore platform from substructure |
| 11/13/2003 | WO2003093584A1 Method and vessel for manipulating an offshore construction |
| 11/13/2003 | WO2003092998A1 Composite structure |
| 11/13/2003 | US20030209363 Method of and system for building structures and drilling oil and gas wells in arctic, inaccessible or environmentally sensitive locations |
| 11/13/2003 | CA2483949A1 Composite structure |
| 11/11/2003 | US6644893 Rigid jacket of an offshore platform having a quadrapod structure |
| 10/29/2003 | EP1356205A1 Method and apparatus for placing at least one wind turbine on open water |
| 10/29/2003 | EP0916006B1 Tlp tension adjust system |
| 10/26/2003 | CA2383672A1 Bridge pillar debris deflection apparatus |
| 10/22/2003 | CN2581502Y On water piling platform device with cylindrical foundation |
| 10/22/2003 | CN1125214C Platform for sinking combined simple turnnel pipe segments |
| 10/02/2003 | WO2003080939A1 Foundation structure |
| 10/02/2003 | WO2003080425A1 Structure for the transport, installation and dismantlement of a bridge of a fixed oil platform and method for implementing said structure |
| 10/01/2003 | CN2576795Y Self-adaptive moveable tape ice-force reducing device |
| 09/12/2003 | WO2003074353A1 A method for underwater transportation and installation or removal of objects at sea |
| 09/12/2003 | CA2476754A1 A method for underwater transportation and installation or removal of objects at sea |
| 09/09/2003 | US6616379 Marine caisson bracing system and method of installation |
| 09/04/2003 | US20030165361 Method of constructing precast modular marine structures |
| 09/03/2003 | EP1339921A1 Offshore platform |
| 09/02/2003 | US6612781 Method of transporting and installing an offshore structure |
| 08/19/2003 | US6607331 Elevated crane support system and method for elevating a lifting apparatus |
| 07/15/2003 | US6591775 Unmanned offshore platform and method of performing maintenance work thereon |
| 07/09/2003 | CN2559685Y Self-mounting marine fixed platform |
| 06/25/2003 | CN1425830A Semi-opening type river bed reforming overhead structures |
| 06/18/2003 | CN1425094A Leg assembly for offshore structure |
| 06/12/2003 | US20030108392 Removal of decks from offshore structures |
| 06/10/2003 | US6575665 Precast modular marine structure & method of construction |
| 05/30/2003 | WO2002048547A9 Method and apparatus for placing at least one wind turbine on open water |
| 05/28/2003 | EP1314014A1 Liquid ingress detection |
| 05/28/2003 | EP0906476B1 A device and method for lifting a sea-going structure, for instance a drilling platform |
| 05/28/2003 | CN1109790C Soil resisting device for structure in contact with seawater |
| 05/13/2003 | US6561734 Partial helical strake for vortex-induced-vibrationsuppression |
| 05/07/2003 | EP1307631A1 Base for a subsea installation and application thereof |
| 04/30/2003 | CN1414184A Self fit mobile conical body ice force reducing device |
| 04/30/2003 | CN1414183A Fixed conduit frame type sea plat form shock isolation installation |
| 04/24/2003 | WO2003033342A1 Method and apparatus for the lifting of offshore installation jackets |
| 04/23/2003 | EP0810326B1 Method for setting a sof settling structure |
| 04/22/2003 | US6551030 Tubular pile connection system |
| 04/22/2003 | US6550411 Method for removing a jacket of a drilling or production rig and vessel provided with a device therefor |
| 04/15/2003 | US6547491 Hydrostatic equalization for an offshore structure |
| 04/10/2003 | WO2003006306A3 Rigid jacket of an offshore platform having a quadrapod structure |
| 04/10/2003 | US20030066686 Interconnected, rolling rig and oilfield building(s) |
| 04/09/2003 | EP0910708B1 Lightweight offshore platform structure |
| 04/01/2003 | US6540441 Transporter for installation or removal of an offshore platform and a method for removal of an offshore platform |
| 03/25/2003 | US6536991 Method of structurally reinforcing an assembly of tubular members in a marine environment |
| 03/19/2003 | EP1021624A4 Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets |
| 03/19/2003 | EP1005591A4 Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets |
| 03/13/2003 | US20030049077 Leg Assembly For an offshore structure |
| 03/12/2003 | EP1290281A1 Ice composite body and process for the construction thereof |
| 03/05/2003 | EP1005592A4 Method and apparatus for the offshore installation of multi-ton packages such as deck packages and jackets |
| 02/25/2003 | US6523491 Lift boat |
| 02/20/2003 | WO2003014475A1 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels |
| 02/18/2003 | US6520721 Apparatus for guiding the legs of a lift boat |
| 02/18/2003 | US6520720 Artificial island, artificial island support and method for building an artificial island |
| 02/12/2003 | EP1283306A1 Artificial island, offshore structure for an artificial island and method for building an artificial island |
| 02/12/2003 | CN2535443Y Stee-frame cofferdam type artificial island |
| 01/29/2003 | EP0966574A4 Flotation system for buildings |
| 01/28/2003 | US6511586 Marine organism prevention system for structures in seawater |
| 01/23/2003 | WO2003006306A2 Rigid jacket of an offshore platform having a quadrapod structure |
| 01/15/2003 | CN1391029A Lifter |
| 01/15/2003 | CN1098953C Tubular connection device |
| 01/09/2003 | WO2003002827A1 Modular marine structures |
| 01/09/2003 | US20030007838 Jack-up MODU and jacking method and apparatus |
| 01/09/2003 | US20030007837 Rigid jacket of an offshore platform having a quadrapod structure |
| 01/09/2003 | US20030005874 Apparatus for removing marine organisms and the like |
| 01/08/2003 | EP1273360A2 Apparatus for removing marine organisms and the like |
| 01/08/2003 | CN1390280A Method and system for installing and transporting an offshore wind power station at sea |
| 01/02/2003 | EP1268947A1 Method for establishing a foundation in a seabed for an offshore facility and the foundation according to the method |
| 12/31/2002 | US6499914 Movable self-elevating artificial work island with modular hull |
| 12/27/2002 | WO2002084031B1 Jack-up modu and jacking method and apparatus |
| 12/26/2002 | US20020197114 Apparatus for guiding the legs of a lift boat |
| 12/26/2002 | US20020197113 Apparatus for guiding the legs of a lift boat |
| 12/19/2002 | WO2002101156A1 A method of reinforcing an offshore structure |
| 12/19/2002 | US20020190168 Offshore structure support |
| 12/18/2002 | CN1385339A Device for releasing gear-rack stop piece of drill-frame support |
| 12/11/2002 | EP1263646A1 Supporting device comprising jointed arms |