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:
Jul. 04, 2017
Filed:
Dec. 19, 2012
Endress + Hauser Conducta Gesellschaft Für Mess-und Regeltechnik Mbh + Co. KG, Gerlingen, DE;
Thomas Wilhelm, Halle, DE;
Thomas Schroter, Jena, DE;
Michael Hanko, Dresden, DE;
Wolfram Nowak, Schluchtern, DE;
Thilo Trapp, Aliso Viejo, CA (US);
Endress+Hauser Conducta GmbH+Co. KG, Gerlingen, DE;
Abstract
A reference half-cell for application in an electrochemical sensor, comprising a housing, in which a chamber containing a reference electrolyte is formed, wherein the reference electrolyte () is in contact with a medium surrounding the housing via a liquid junction arranged in a wall of the housing, wherein the liquid junction comprises a porous diaphragm, especially a porous ceramic diaphragm, and wherein the diaphragm has, at least partially, a coating, which comprises at least one metal.