Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jennifer Carter0
Bruce Bernhardt0
Casey Bennett0
Zongyi Xuan0
Yuxin Guan0
Yingzhou Yu0
Weimin Huang0
Pradeep Maddineni0
...
Date of Patent
April 5, 2022
0Patent Application Number
166624680
Date Filed
October 24, 2019
0Patent Citations
Patent Primary Examiner
A method for providing alerts for a traffic slowdown includes receiving location data for at least a first vehicle of a plurality of vehicles, map matching the location data for at least the first vehicle to a road network, calculating an approaching speed for at least the first vehicle at a first time, calculating a final speed for at least the first vehicle at a second time, and generating a traffic slowdown message in response to the approaching speed and the final speed. The traffic slowdown message includes at least one characteristic of the traffic slowdown.
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