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Emergency call return systems and methods

  • US 9,467,833 B2
  • Filed: 01/11/2011
  • Issued: 10/11/2016
  • Est. Priority Date: 01/11/2011
  • Status: Active Grant
First Claim
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1. A device with telephone capability, the device comprising:

  • an input interface;

    a transceiver;

    a microprocessor;

    a power subsystem; and

    a computer readable memory, the computer readable memory holding microprocessor instructions that, when executed by the microprocessor, cause the device with telephone capability to;

    detect that a call has been placed using the input interface to an emergency services telephone number using the transceiver and that the call to the emergency services telephone number has ended;

    after the call to the emergency services telephone number has ended, delay by a predetermined time, and after the delay, send a notification to a preselected recipient indicating that the call has been placed to the emergency services telephone number; and

    send to the preselected recipient an indication of a location of the device with telephone capability;

    wherein the delay elapses before any notification that the call has been placed to the emergency services telephone number is sent to any preselected recipient;

    and wherein the location of the device with telephone capability is determined by the device with telephone capability after the delay and before sending the notification to a preselected recipient indicating that the call has been placed to the emergency services telephone number.

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