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. 02, 2016
Filed:
Apr. 24, 2013
Applicants:
Bernhard Christ, Munich, DE;
Richard Schloderer, Krailling, DE;
Inventors:
Bernhard Christ, Munich, DE;
Richard Schloderer, Krailling, DE;
Assignee:
DIONEX SOFTRON GMBH, Germering, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 17/00 (2006.01); G01F 19/00 (2006.01); G01F 23/18 (2006.01);
U.S. Cl.
CPC ...
G01F 17/00 (2013.01); G01F 23/18 (2013.01);
Abstract
Methods of volume measurement of a liquid are described. During extraction or feed of the liquid, at least two time points of the altered volume of the liquid is measured. Respective hydrostatic pressures are measured at these time points. The pressure difference is determined and the current volume of the liquid present in the container is determined.