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Two-stage event-driven mobile device tracking for vehicles

  • US 10,009,427 B2
  • Filed: 01/04/2017
  • Issued: 06/26/2018
  • Est. Priority Date: 01/05/2016
  • Status: Active Grant
First Claim
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1. A system comprising:

  • wireless signal sensors surrounding vehicle doors; and

    a processor programmed tocapture, from the sensors, a first data snapshot when one of the doors is opened and a second data snapshot when the one of the door is closed, andassign a mobile device to a seating zone associated with the one of the doors when the first and second snapshots both indicate the mobile device is closest to the door.

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