2022
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Invention
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Producing renewable energy underwater. Systems and methods for generating electric power underwat... |
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Invention
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Seabed foundations. A subsea foundation comprises at least one mudmat having a top panel and a sk... |
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Invention
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Seabed foundations. A subsea foundation (10) comprises at least one mudmat (12) having a top pane... |
2020
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Invention
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Subsea connection of pipeline sections. A method of assembling a pipeline at a seabed location co... |
2019
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Invention
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Installation of subsea pipelines. A method of installing a subsea pipeline supports at least one ... |
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Invention
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Installation of subsea pipelines. A method of installing a subsea pipeline comprises supporting a... |
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Invention
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Extrudable poly(propylene) coating compositions. Extrudable compositions were prepared comprising... |
2018
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Invention
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Joining metal fittings to a polymer composite pipe. A fitting is attached to a composite pipe by ... |
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Invention
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Coated pipeline. A subsea pipeline has a steel pipe surrounded by a thermally-insulating coating ... |
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Invention
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Coated pipeline. A subsea pipeline 10 comprises a steel pipe 12 surrounded by a thermally-insulat... |
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Invention
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Extrudable poly(propylene) compositions. Extrudable compositions were prepared comprising poly(pr... |
2009
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Invention
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Methods and associated apparatus of constructing and installing rigid riser structures. Disclosed... |
2003
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Invention
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Active heating of thermally insulated flowlines. Hydrocarbon liquids are transported from a subse... |
2001
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Invention
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Marine riser system. This invention relates to a marine riser system for transferring fluid betwe... |