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United States of America Patent
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N/A
Issued Date -
Jan 26, 2006
app pub date -
Jul 23, 2004
filing date -
Jul 23, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Methods and apparatus for presenting time-based and location-based traffic condition information to motorists. Traffic condition information is collected to create historical time-based and location-based traffic data, which is displayed, in one embodiment, on a congestion clock. The traffic condition data includes, in various embodiments, speed data, volume data, occupancy data, and travel time for a specific section of roadway.
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