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.

Date of Patent:
Mar. 28, 2006

Filed:

May. 19, 2003
Applicants:

David J. Canich, Upland, CA (US);

David D. Crouch, Corona, CA (US);

James R. Gallivan, Pomona, CA (US);

Robert E. Karlson, Mission Viego, CA (US);

Keith G. Kato, Alta Loma, CA (US);

David R. Sar, Corona, CA (US);

Philip D. Starbuck, Redlands, CA (US);

Inventors:

David J. Canich, Upland, CA (US);

David D. Crouch, Corona, CA (US);

James R. Gallivan, Pomona, CA (US);

Robert E. Karlson, Mission Viego, CA (US);

Keith G. Kato, Alta Loma, CA (US);

David R. Sar, Corona, CA (US);

Philip D. Starbuck, Redlands, CA (US);

Assignee:

Raytheon Company, Waltham, MA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system and method for monitoring a cargo container. The novel system () includes a sensor module () mounted in each target area () and a central monitoring system (). Each sensor module () includes one or more sensors () and a transceiver () for transmitting data from the sensors to the central monitoring system (). The central monitoring system () includes a transceiver () for receiving the data from all sensor modules () and a local master processor () for processing and analyzing the data. In the preferred embodiment, each transceiver () is capable of receiving and retransmitting signals of other sensor modules to relay signals of a particular sensor module () in a daisy chain fashion to and from the central monitoring system ().


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