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. 12, 2016

Filed:

Jun. 23, 2014
Applicant:

Lawrence Livermore National Security, Llc, Livewrmore, CA (US);

Inventors:

Tiziana C. Bond, Livermore, CA (US);

Mihail Bora, Livermore, CA (US);

Michael A. Engel, Ripon, CA (US);

James F. McCarrick, Dublin, CA (US);

Bryan D. Moran, Pleasanton, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); G01N 21/59 (2006.01); G01J 3/02 (2006.01); G01J 3/10 (2006.01); G01J 3/42 (2006.01); G01N 21/03 (2006.01);
U.S. Cl.
CPC ...
G01J 3/0218 (2013.01); G01J 3/10 (2013.01); G01J 3/42 (2013.01); G01J 2003/421 (2013.01); G01N 21/03 (2013.01);
Abstract

A method directs a gas of interest into a minicell and uses an emitting laser to produce laser emission light that is directed into the minicell and onto the gas of interest. The laser emission light is reflected within the cell to make multipasses through the gas of interest. After the multipasses through the gas of interest the laser light is analyzed to produces gas spectroscopy data. The minicell receives the gas of interest and a transmitting optic connected to the minicell that directs a beam into the minicell and onto the gas of interest. A receiving optic connected to the minicell receives the beam from the gas of interest and directs the beam to an analyzer that produces gas spectroscopy data.


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