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:
Feb. 11, 2020
Filed:
Nov. 09, 2018
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Hong Hue Tat, Redmond, WA (US);
Yuan-Jye Wu, Issaquah, WA (US);
David K. Mefford, Brownsboro, AL (US);
Robert Alan Smith, Hampton Cove, AL (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 21/31 (2006.01); G01N 21/35 (2014.01);
U.S. Cl.
CPC ...
G01N 21/3103 (2013.01); G01N 21/35 (2013.01); G01N 2201/126 (2013.01);
Abstract
A method of detecting a compound in a material sample is presented. A transformation is generated from a set of IR spectra of a set of identified compounds, in which the compound is one of the set of identified compounds. The transformation is applied to an IR spectrum of the material sample to form a transformed IR spectrum. A decomposition is applied to the transformation. Results indicative of a presence or an absence of the compound are generated based on an output of the decomposition.