System and method for accurate positioning of control devices for instrumented cables

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United States of America Patent

PATENT NO 9885794
SERIAL NO

14787023

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Abstract

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Method and system for high-accurate position determination of control devices arranged in connection with instrumented cables towed behind a survey vessel by at least one autonomous surface vessel provided with acoustic communication means, where the control devices are provided with acoustic elements, and where the acoustic communication means and acoustic elements are used for accurate positioning of the surface vessel above the control device.

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Patent Owner(s)

Patent OwnerAddress
KONGSBERG DISCOVERY ASSTRANDPROMENADEN 50 HORTEN 3183

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berntsen, Per Christian Trondheim, NO 2 130
Fjellstad, Ola Erik Trondheim, NO 6 89

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