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Monitoring systems and methods for personal safety

  • US 10,013,871 B1
  • Filed: 08/31/2016
  • Issued: 07/03/2018
  • Est. Priority Date: 09/03/2015
  • Status: Active Grant
First Claim
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1. A computer-implemented method for monitoring a condition of a person, said method comprising:

  • receiving, at a mobile phone, at least one signal from a sonic device configured to ping surroundings to indicate at least one of location, velocity, or acceleration of at least one object relative to the user within a predetermined area; and

    determining if a condition is an emergency condition of a user based on the at least one signal.

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