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:
Oct. 06, 2026
Filed:
Nov. 14, 2022
Hach Lange Gmbh, Berlin, DE;
HACH LANGE GMBH, Berlin, DE;
Abstract
The invention relates to a method for determining a cuvette form correction value for a laboratory analysis cuvette filled with a liquid reagent and having a transparent cuvette body including a vertical wall and a bottom wall, including the method steps: determining the liquid reagent volume of the liquid reagent filled into the laboratory analysis cuvette, optically determining the liquid reagent level of the liquid reagent in the laboratory analysis cuvette by a level determination camera, calculating a horizontal inner width of the laboratory analysis cuvette from the determined liquid reagent volume and the determined liquid reagent level by an electronic control, and calculation of the form correction value from the calculated horizontal inner width and a reference inner width of the laboratory analysis cuvette by the electronic control.