Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tridas Mukhopadhyay0
Ty Leonard van den Akker0
Enrique Bravo0
Juana Victoria Bulatao0
Guogiang Pan0
Min Cheol Cho0
Richard Grace0
Date of Patent
October 9, 2007
0Patent Application Number
107084490
Date Filed
March 4, 2004
0Patent Primary Examiner
Patent abstract
An instrumented navigation system for aiding a towboat and barge configuration in the entry and traversal of a lock located on a waterway or for navigation around other structures, such as bridge piers or docks. The system consists of wirelessly linked computers on the towboat and the lock which display navigational charts showing the position of the tows as they approach and enter the locks. The computers are also linked to sensors which send information, such as the speed and position of the tows, to the computers for display.
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