A location tracking system includes a tag configured to be uniquely associated with and
affixed to an item, and automatically and periodically emit a first signal, a receiving …

A system for tracking an object being provided with a tracking wireless transceiver and a
positioning system in communication with the tracking wireless transceiver is disclosed. The …

An asset locator device including (a) a wireless receiver capable of receiving an identifier
signal transmitted from a short range wireless transmitter device;(b) a wireless trans mitter …

This document presents a location tracking system compris ing a plurality of location tracking
nodes disposed to cover an area where the location tracking is to be carried out, at least one …

SUMMARY OF THE INVENTION A real time location system has a plurality of tag devices.
Each tag device has a unique identification code. Each tag device will transmit a location …

The present invention provides a method for changing a usability status of an asset in a
location tracking system. Establishment of a direct device-to-device wireless communication …

A tracking method for a tracking system that includes target and tracking devices includes
the steps of: in response to a location request issued by the tracking device and transmitted …

A method and a device for tracking an item using a tracking device associated with the item
are described. The method, executed in a processor of the tracking device, comprises …

An item location tracking device having anti-theft function is provided. An item location
tracking device having anti theft function according to one embodiment of the present …

A system for location tracking using passive tags includes a reader and a location tracker.
The reader receives an iden tifier associated with a first passive tag. The location tracker …