The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 2011
Filed:
Jun. 23, 2008
Alan Graves, Kanata, CA;
Jeffrey Fitchett, Kanata, CA;
Laurence Beaulieu, Kanata, CA;
Brian Vezza, Allen, TX (US);
Alan Graves, Kanata, CA;
Jeffrey Fitchett, Kanata, CA;
Laurence Beaulieu, Kanata, CA;
Brian Vezza, Allen, TX (US);
Avaya Inc., Basking Ridge, NJ (US);
Abstract
Systems and methods for facilitating a first response mission at an incident scene, such as an accident site, a natural or human-made disaster site, or any other first response site. One system is for locating a plurality of portable modules at an incident scene. The system comprises a plurality of receivers transportable to the incident scene. The system also comprises a processing entity configured to: determine a location of a first one of the portable modules based on first data derived from a wireless signal transmitted by the first one of the portable modules and received by at least three receivers of the plurality of receivers; and determine a location of a second one of the portable modules based on the location of the first one of the portable modules and second data derived from a wireless signal transmitted by the second one of the portable modules and received by the first one of the portable modules. For example, the system enables precision location of first responders, patients and equipment at the incident scene.