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:
Oct. 19, 2021
Filed:
Mar. 13, 2018
Applicant:
University of Houston System, Houston, TX (US);
Inventors:
James Flynn, Magnolia, TX (US);
Gary A. Morris, Austin, TX (US);
Assignee:
UNIVERSITY OF HOUSTON SYSTEM, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/49 (2006.01); G01N 27/413 (2006.01); G01N 27/403 (2006.01); G01N 33/00 (2006.01); G01N 27/416 (2006.01);
U.S. Cl.
CPC ...
G01N 27/49 (2013.01); G01N 27/403 (2013.01); G01N 27/413 (2013.01); G01N 33/0042 (2013.01); G01N 27/4162 (2013.01);
Abstract
A method of directly measuring SOand other trace gases by configuring an electrochemical cell (ECC) sonde; and an ECC sonde pump inlet filter to remove ozone and other trace gases. Further, calibration and operation procedures for the SOand other trace gas ECC sondes are disclosed.