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:
Apr. 20, 2021
Filed:
Oct. 12, 2019
Applicant:
Airware, Inc., Newbury Park, CA (US);
Inventors:
Thomas G. Campbell, Newbury Park, CA (US);
Jacob Y Wong, Goleta, CA (US);
Assignee:
Airware, Inc., Goleta, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/49 (2006.01); G01N 21/35 (2014.01); A61B 5/145 (2006.01); G01N 21/3577 (2014.01); A61B 5/1455 (2006.01); G01N 21/31 (2006.01);
U.S. Cl.
CPC ...
G01N 21/3577 (2013.01); A61B 5/1455 (2013.01); G01N 33/49 (2013.01); G01N 2021/3148 (2013.01); G01N 2201/10 (2013.01); G01N 2201/127 (2013.01);
Abstract
The concentration of a targeted molecule (such as glucose) in a liquid medium having at least one interfering molecule coexisting with the targeted molecule is detected by use of NDIR and a sampling technique in which an imposed location of a pulse beam from a signal source, an interference source and a reference source is varied over a plurality of sites of a sampling area.