×

Battery with integrated tracking device

  • US 20030011478A1
  • Filed: 06/17/2002
  • Published: 01/16/2003
  • Est. Priority Date: 08/12/1998
  • Status: Active Grant
First Claim
Patent Images

1. A system for selectively detecting the presence of at least one battery operated electronic device, comprising:

  • a battery having a conventional configuration;

    at least one child unit having a first communicating device for sending a locator signal incorporated into said battery;

    a parent unit having a second communicating device for receiving the locator signal from at least one child unit, a processor for monitoring the at least one child unit and for determining whether the at least one child unit is within a preselected range.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×