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. 21, 2017
Filed:
Jan. 24, 2011
Ryan C. Dunn, Charlottesville, VA (US);
Guy D. Davis, Catonsville, MD (US);
Robert A. Ross, Charlottesville, VA (US);
Paul A. Bell, Catonsville, MD (US);
Ryan C. Dunn, Charlottesville, VA (US);
Guy D. Davis, Catonsville, MD (US);
Robert A. Ross, Charlottesville, VA (US);
Paul A. Bell, Catonsville, MD (US);
ElectraWatch, Inc., Charlottesville, VA (US);
Abstract
The invention comprises portable, rugged and relatively compact electrochemical cells. Each cell has the ability to be removably and nondestructive secured to one surface of a substrate of indefinite size. In-situ electrochemical measurements may be made on portions of existing structures such as ships, bridges, or buildings. An electrochemical cell comprises an analytical chamber which can be utilized with potentiostats. An electrochemical cell is a self-contained portable probe comprising an electrochemical cell, an electronics component and a fluid handling component. Said probe is capable of performing electrochemical measurements by itself without the use of an external potentiostat, such as monitoring corrosion, effectiveness, or integrity of conductive and nonconductive coatings on bare and coated metallic or conductive substrates.