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:
Jan. 16, 2018

Filed:

Aug. 27, 2015
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Samhitha Palanganda Poonacha, Karnataka, IN;

Sandip Maity, Karnataka, IN;

Nagapriya Kavoori Sethumadhavan, Karnataka, IN;

Assignee:

GENERAL ELECTRIC COMPANY, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/25 (2006.01); G01N 21/39 (2006.01); G01J 3/433 (2006.01); G01N 21/3504 (2014.01); G01N 21/03 (2006.01); G01N 21/31 (2006.01);
U.S. Cl.
CPC ...
G01N 21/39 (2013.01); G01J 3/4338 (2013.01); G01N 21/031 (2013.01); G01N 21/314 (2013.01); G01N 21/3504 (2013.01); G01N 2021/399 (2013.01); G01N 2201/06113 (2013.01);
Abstract

A method implemented on a processor includes emitting a light beam from a light source to a component in an absorption cell, wherein the light beam comprises a plurality of wavelength beams. The method further includes generating a plurality of response signals due to the presence of the component, corresponding to the plurality of wavelength beams of the light beam. The method also includes detecting the plurality of response signals by a photo detector coupled to the absorption cell. The method includes determining a concentration of the component based on the plurality of response signals.


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