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:
May. 16, 2006
Filed:
Jul. 30, 2003
Applicants:
Delmar L. Barker, Tucson, AZ (US);
Harry A. Schmitt, Tucson, AZ (US);
Inventors:
Delmar L. Barker, Tucson, AZ (US);
Harry A. Schmitt, Tucson, AZ (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01); G01N 21/65 (2006.01);
U.S. Cl.
CPC ...
Abstract
An identification system for identifying objects of interest is disclosed. The system includes an enhancement mechanism for enhancing Raman scattering from a plurality of Raman active molecules (RAMs). An interrogator transmits a signal toward an object of interest and receives a return signal therefrom. The return signal includes a Raman signature, and the interrogator classifies the object based on the Raman signature.