| 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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| 02/10/2005 | WO2005012073A1 Floating modular structure for supporting building elements |
| 02/09/2005 | EP1503894A1 Composite structure |
| 02/08/2005 | US6851892 Marine impact-absorbing structure |
| 01/27/2005 | DE10329232A1 Of-shore system, especially wind power system, has access to ascent shaft at level clear of water, docking station with lifting device for underwater vehicle, enabling underwater docking/undocking |
| 01/26/2005 | EP1499778A1 Method and vessel for manipulating an offshore construction |
| 01/26/2005 | CN1186503C Method for positioning whole floatation transported steel caisson by pre-exerting tension at anchor pier and being drilling platform |
| 01/26/2005 | CN1186502C Method for positioning floatation transported heavy anchor of steel caisson of deep underwater foundation of bridge |
| 01/19/2005 | EP1290281B1 Ice composite body and process for the construction thereof |
| 01/12/2005 | EP1427892A4 Jack-up modu and jacking method and apparatus |
| 01/11/2005 | US6840713 Device for positioning and lifting a marine structure, particularly a platform deck |
| 01/05/2005 | EP1493868A1 Method for placing an offshore jacket on the seabed |
| 12/30/2004 | US20040265069 Mat supported offshore structure |
| 12/30/2004 | US20040262926 Vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
| 12/29/2004 | EP1248885B1 Removal of decks from offshore structures |
| 12/23/2004 | WO2004111348A1 Apparatus for use in connecting large structures |
| 12/23/2004 | US20040258483 Method and apparatus for the lifting of offshore installation jackets |
| 12/22/2004 | EP1487693A1 Structure for the transport, installation and dismantlement of a bridge of a fixed oil platform and method for implementing said structure |
| 12/16/2004 | WO2004087494A3 A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
| 12/16/2004 | US20040253059 Multi-cellular floating platform with central riser buoy |
| 12/16/2004 | DE10324161A1 Arrangement for improving bearing characteristic of underwater foundations, anchorages artificially reduces pore water pressure in sediment bounding structure with soil drainage arrangement |
| 12/15/2004 | CN2663514Y Above-water platform |
| 12/02/2004 | WO2004103807A1 A method and a device for installation of a windmill at sea |
| 12/02/2004 | US20040237871 Lift boat |
| 12/02/2004 | DE10321850A1 Mounting aid for erecting a carrier mast for a wind power unit especially an offshore unit has two part cylindrical hinge halves to enclose mast sections |
| 11/18/2004 | US20040227051 Floating structural object protection system |
| 11/11/2004 | US20040223813 Offshore structure support |
| 11/04/2004 | US20040218983 Method and arrangement for installation and removal of objects at sea |
| 11/03/2004 | EP1472431A2 Method and system for building modular structures from which oil and gas wells are drilled |
| 10/28/2004 | WO2004092529A2 Arctic platform |
| 10/28/2004 | WO2004070119B1 Method for offshore installation of a wind turbine |
| 10/28/2004 | CA2677756A1 Arctic platform |
| 10/28/2004 | CA2672866A1 Arctic platform |
| 10/27/2004 | CN1173098C Self fit mobile conical body ice force reducing device |
| 10/21/2004 | DE10315135A1 Wind power offshore facility for converting wind energy has a systems mast with maintenance access via an underwater docking station linked to an access ascent shaft |
| 10/20/2004 | CN1539045A Pier-repairing and reinforcing panel and method for repairing and reinforcing piers using such panel |
| 10/20/2004 | CN1172057C Semi-opening type river bed reforming overhead structures |
| 10/19/2004 | US6805056 Method and apparatus for removing abandoned tubular members |
| 10/14/2004 | WO2004087494A2 A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
| 10/14/2004 | US20040202511 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels |
| 10/14/2004 | CA2520219A1 A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm |
| 10/13/2004 | CN1536169A Offshore normal pressure impact firm platform |
| 10/07/2004 | WO2004002812A3 Self-elevating offshore structure |
| 09/30/2004 | US20040190999 Method of installation of a tension leg platform |
| 09/30/2004 | US20040190998 Marine impact-absorbing structure |
| 09/29/2004 | EP1263646B1 Supporting device comprising jointed arms |
| 09/23/2004 | US20040182299 Modular marine structures |
| 09/16/2004 | WO2004079146A2 Method of installation of a tension leg platform |
| 09/16/2004 | DE10308499A1 Offshore-Windenergieanlage Offshore wind power plant |
| 09/16/2004 | CA2517392A1 Method of installation of a tension leg platform |
| 09/10/2004 | WO2004076853A1 Offshore wind power plant |
| 09/09/2004 | DE10302219A1 Wave and noise damping system for post standing in body of water has hose or air cushion surrounding post holding large number of small air-filled cells |
| 09/08/2004 | CN1165661C Flexibility offshore platform |
| 09/07/2004 | US6786678 Apparatus for guiding the legs of a lift boat |
| 09/01/2004 | CN1164835C Device for releasing gear-rack stop piece of drill-frame support |
| 08/31/2004 | US6783305 Offshore structure support |
| 08/26/2004 | WO2004072384A1 Marine impact-absorbing structure |
| 08/26/2004 | WO2004071863A1 Anti-fouling and eliminating system against aquatic organisms |
| 08/25/2004 | EP1189804B1 Device for positioning and lifting a marine structure, particularly a platform deck |
| 08/19/2004 | WO2004070119A1 Method for offshore installation of a wind turbine |
| 08/12/2004 | WO2004067375A1 Lift boat |
| 08/10/2004 | US6773206 Support pile repair jacket form |
| 08/05/2004 | US20040151549 Cantilevered multi purpose tower |
| 08/04/2004 | EP1441943A1 Method and apparatus for the lifting of offshore installation jackets |
| 07/29/2004 | WO2004005660A8 Active hold down system for jack-up drilling unit |
| 07/28/2004 | CN1516772A Jack-up mobile offshore drilling units and jacking method and apparatus |
| 07/22/2004 | WO2003095787A3 Method and system for building modular structures from which oil and gas wells are drilled |
| 07/14/2004 | CN2625446Y Offshore positive pressure punching platform |
| 07/08/2004 | WO2003095786A3 Method of and system for building structures and drilling oil and gas wells in arctic, inaccessible or environmentally sensitive locations |
| 06/17/2004 | US20040115006 System and method for converting a floating drilling rig to a bottom supported drilling rig |
| 06/16/2004 | EP1427892A1 Jack-up modu and jacking method and apparatus |
| 06/09/2004 | EP1425476A1 Offshore structure support |
| 06/09/2004 | DE10254100A1 Supporting structure for offshore buildings, e.g. wind power station, consists of tower that is narrowed to main support in area of greatest wave force and uses vertical bars for better transmission of forces |
| 06/08/2004 | US6745852 Platform for drilling oil and gas wells in arctic, inaccessible, or environmentally sensitive locations |
| 06/03/2004 | WO2004046467A1 System and method for converting a floating drilling rig to a bottom supported drilling rig |
| 06/03/2004 | US20040104073 Jack-up MODU and jacking method and apparatus |
| 05/27/2004 | WO2004043776A1 Offshore deployment of extendable draft platforms |
| 05/18/2004 | US6736571 Removal of decks from offshore structures |
| 05/13/2004 | DE10237908A1 Verfahren und Vorrichtung zum Versorgen und Warten von baulichen Einrichtungen auf dem Meer Method and apparatus for providing and maintaining construction equipment on the sea |
| 05/06/2004 | WO2004038108A1 Mounting of offshore structures |
| 05/06/2004 | WO2004038106A1 Reinforcement of tubular structures |
| 05/06/2004 | EP1415045A1 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels |
| 04/29/2004 | WO2004035985A1 An offshore drilling system |
| 04/27/2004 | CA2311256C Wellhead platform for the operation of arctic oil fields |
| 04/15/2004 | WO2004004959A3 Method for making a section of a support strut member of an offshore oil-drilling rig |
| 04/13/2004 | US6718903 Life boat |
| 04/13/2004 | US6718901 Offshore deployment of extendable draft platforms |
| 04/08/2004 | US20040067110 Active hold down system for jack-up drilling unit |
| 04/07/2004 | EP1404927A1 Modular marine structures |
| 04/01/2004 | US20040060739 Method and system for building modular structures from which oil and gas wells are drilled |
| 04/01/2004 | DE202004001242U1 Unterbaukonstruktion für eine Tiefbohr-Plattform Substructure for a deep drilling platform |
| 03/31/2004 | EP1402119A1 Foundation in water |
| 03/31/2004 | EP0991819A4 Jack-up platform locking apparatus |
| 03/30/2004 | US6712558 Ice composite body and process for the construction thereof |
| 03/17/2004 | CN1142354C Wineshop type water paradise |
| 03/16/2004 | US6705802 Temporary support for offshore drilling platform |
| 03/04/2004 | US20040042876 Method and apparatus for placing at least one wind turbine on open water |
| 02/26/2004 | WO2004016861A1 Temporary support for offshore drilling platform |
| 02/26/2004 | US20040037650 Device for lifting a seagoing construction such as a drilling rig,provided with lifting members running mutually parallel |
| 02/19/2004 | US20040033110 Temporary support for offshore drilling platform |
| 02/18/2004 | EP1389581A1 Method and apparatus for supply and maintenance of constructions at sea |