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:
Feb. 04, 2025
Filed:
Dec. 21, 2020
Endress+hauser Conducta Gmbh+co. KG, Gerlingen, DE;
Daniel Schweitzer, Remshalden, DE;
Ulrich Kathe, Ludwigsburg, DE;
Michael Ingelmann, Vaihingen/Enz, DE;
Endress+Hauser Conducta GmbH+Co. KG, Gerlingen, DE;
Abstract
A method for determining a parameter includes forming a reaction mixture by adding a volume of a solution to a sample. The solution contains a substance acting as a reaction partner for the analyte, where the reaction partner enters into a chemical reaction with the analyte, forming a reaction product of the analyte. The volume of the solution is adjusted, based on measured values of a physical or chemical measurand which are detected during the addition of the solution in the reaction mixture and whose value depends on the concentration of the analyte or of the substance in the reaction mixture. A titration of the solution to be titrated is subsequently performed from which a quantity of the substance present in the reaction mixture after addition of the volume of the solution is determinable, and a value of the parameter is ascertained using the titration.