Foundation structure

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United States of America Patent

PATENT NO 9133597
APP PUB NO 20130064608A1
SERIAL NO

13516361

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A foundation structure for locating an object mounted on the foundation structure on a sea bed or a river bed comprises an integral buoyancy device having variable buoyancy and a rigid control surface. The integral buoyancy device is movable relative to the foundation structure to vary the position of the rigid control surface and to control the position of the center of buoyancy relative to the position of the center of gravity. This stabilizes the foundation structure during submergence and surfacing. A method for controlling the deployment and retrieval of the foundation structure is also described.

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Patent Owner(s)

Patent OwnerAddress
ALSTOM RENEWABLE TECHNOLOGIES38100 GRENOBLE

International Classification(s)

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  • 2010 Application Filing Year
  • E02B Class
  • 143 Applications Filed
  • 95 Patents Issued To-Date
  • 66.44 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allton, Richard Leicester, GB 2 3
Gilson, Philippe Voreppe, FR 1 1

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  • E02B Class
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  • 10 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges229291101 - 1011 - 2031 - 4041 - 5005101520253035404550556065707580859095100

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