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:
Mar. 07, 2017
Filed:
Mar. 07, 2014
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Giovanna Salzillo, Teverola, IT;
Rossana Scaldaferri, Sapri, IT;
Valeria Casuscelli, Naples, IT;
Luigi Giuseppe Occhipinti, Ragusa, IT;
STMICROELECTRONICS S.R.L., Agrate Brianza, IT;
Abstract
The present disclosure relates to a sensor for detecting hydrogen ions in an aqueous solution comprising a support, a reference electrode, a working electrode and a counter electrode supported by said support, the reference electrode being made of a material comprising silver and silver chloride, the counter electrode being made of a conductive material. The working electrode comprises a substrate and a layer made of an inherently electrically conductive polymer of the polythiophene or polyaniline (PANI) or polypyrrole class.