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.

Date of Patent:
Sep. 08, 2015

Filed:

Dec. 03, 2013
Applicant:

Endress + Hauser Conducta Gesellschaft Für Mess- Und Regeltechnik Mbh + Co. KG, Gerlingen, DE;

Inventors:

Lothar Auerswald, Dobeln, DE;

Jorg Uhle, Limbach-Oberfrohna, DE;

Tobias Mieth, Dresden, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/28 (2006.01); G01N 27/414 (2006.01);
U.S. Cl.
CPC ...
G01N 27/28 (2013.01); G01N 27/286 (2013.01); G01N 27/414 (2013.01);
Abstract

A sensor for registering analyte concentration includes: a housing; arranged within the housing, a sensor element, which has a front surface pressed toward a housing wall of the housing, and the sensor element has at least one contact element for electrical contacting accommodated within the housing, an inner electrolyte, which is in contact with a medium surrounding the housing via an electrochemical, liquid junction arranged in a housing wall, and a reference electrode extending into the inner electrolyte, wherein there is arranged within the housing a flexible circuit card, which includes at least a first conductive trace, which is connected with the at least one contact element of the sensor element, and at least a second conductive trace, which serves as potential sensing element of the reference electrode.


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