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:
Jul. 25, 2017
Filed:
May. 02, 2014
The Boeing Company, Seal Beach, CA (US);
Morteza Safai, Newcastle, WA (US);
Dallas Steven Scholes, Buckley, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
A system for use in authenticating an object is provided. The system includes a radio-frequency identification tag coupled to the object and an interrogation system. The interrogation system includes a backscatter x-ray source configured to discharge backscatter x-ray beams towards the object. The backscatter x-ray source is calibrated such that the backscatter x-ray beams cause the radio-frequency identification tag to emit a signal. The system also includes a radio-frequency detector configured to receive the signal from the radio-frequency identification tag and a computing device in communication with the radio-frequency detector. The computing device is configured to obtain first identifying information of the object from the signal and authenticate the object from the first identifying information.