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:
Dec. 29, 2020
Filed:
Dec. 20, 2016
Applicant:
Dionex Corporation, Sunnyvale, CA (US);
Assignee:
Dionex Corporation, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 30/64 (2006.01); B01D 15/08 (2006.01); G01N 27/49 (2006.01);
U.S. Cl.
CPC ...
G01N 30/64 (2013.01); B01D 15/08 (2013.01); G01N 27/49 (2013.01);
Abstract
An analyte concentration can be measured at an electrochemical detector using a waveform that includes a reductive voltage. The waveform may include three or four different voltages, in which at least one of the voltage values is reductive. One or more current or charge values can be measured during at least part of a reductive voltage portion of the waveform. The analyte concentration can be calculated based on the measured one or more current or charge values.