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:
Sep. 23, 2025

Filed:

Jan. 28, 2021
Applicant:

Daylight Solutions, Inc., San Diego, CA (US);

Inventors:

David Francis Arnone, Mountain View, CA (US);

Jeremy Rowlette, Escondido, CA (US);

Assignee:

Daylight Solutions, Inc., San Diego, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/27 (2006.01); G01N 21/39 (2006.01); G01N 29/30 (2006.01); G01N 30/74 (2006.01); G01N 30/02 (2006.01);
U.S. Cl.
CPC ...
G01N 21/276 (2013.01); G01N 21/39 (2013.01); G01N 29/30 (2013.01); G01N 30/74 (2013.01); G01N 2030/027 (2013.01);
Abstract

A fluid analyzer () that analyzes a sample () includes (i) an analyzer frame (); (ii) a module () that includes a test cell assembly () that receives the sample () and a module frame () that retains the test cell assembly (); (iii) a laser assembly () that generates a laser beam (A) that is directed through the test cell assembly (), the laser assembly () being coupled to the analyzer frame (); (iv) a signal detector assembly () that collects a test signal light (B) transmitted through the test cell assembly (), the signal detector assembly () being coupled to the analyzer frame (); and (v) a coupler assembly () that selectively couples the module frame () to the analyzer frame ().


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