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:
Jan. 02, 2024
Filed:
Dec. 21, 2021
Applicant:
Dionex Corporation, Sunnyvale, CA (US);
Inventor:
Akinde F. Kadjo, Santa Clara, CA (US);
Assignee:
DIONEX CORPORATION, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/86 (2006.01); G01N 30/96 (2006.01); G01N 30/02 (2006.01); G01N 30/64 (2006.01);
U.S. Cl.
CPC ...
G01N 30/8658 (2013.01); G01N 30/96 (2013.01); G01N 30/02 (2013.01); G01N 30/64 (2013.01); G01N 2030/027 (2013.01); G01N 2030/965 (2013.01);
Abstract
A system for self-regulating a suppressor includes an ion chromatography suppressor, a power supply for applying an electric potential to the suppressor, and a control unit configured to provide an offset voltage Vand an applied voltage Vto the suppressor, measure a current of the suppressor responsive to the offset and applied voltages Vand V, determine a suppressor state of the suppressor based upon the measured current, and adjust the offset voltage Vbased upon the suppressor state. A method for self-regulating a suppressor is also disclosed.