×

WIRELESS ASSET IDENTIFICATION AND LOCATION

  • US 20090102661A1
  • Filed: 01/04/2007
  • Published: 04/23/2009
  • Est. Priority Date: 03/23/2006
  • Status: Abandoned Application
First Claim
Patent Images

1. A method for collecting data from wireless tags comprising the steps of:

  • providing a plurality of wireless tags each capable of transmitting and receiving data and each identified by a unique identification code;

    a first one of said wireless tags transmitting data;

    at least one other one of said wireless tags receiving said data and responding by transmitting further data including information relating to its unique identification code;

    said first wireless tag receiving said further data;

    said first wireless tag transmitting still further data including information relating to the unique identification code of said first wireless tag and information relating to the unique identification codes of each of said responding wireless tags; and

    a receiving unit receiving said still further data.

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