Timothy V Nguyen

US Patent:

7916025, Mar 29, 2011

Filed:

Aug 10, 2007

Appl. No.:

11/836940

Inventors:

Howard J. Locker - Dallas TX, US
Timothy Q. Nguyen - Pearland TX, US

Assignee:

Lockwinn Technology - Dallas TX

International Classification:

G08B 1/08
G08B 13/14
G08B 13/00

US Classification:

3405721, 34053911, 34053913, 34053922, 3405727, 3405731, 3405734

Abstract:

An improved system for tracking luggage and other such objects. The system features a transmitter tag for attachment to an object to be tracked and a receiver. When the tag comes within range of the receiver, the receiver provides notification to the user both visually and audibly. Audible notification can occur through the receiver's speaker, a wireless phone, a PDA, or an iPod or other portable music player. GPS capabilities allow the tag to store and transmit its exact coordinates to assist in locating the tag. Airport and airline security personnel can access the tag data with a dedicated interface device.