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:
Sep. 30, 2025
Filed:
Sep. 24, 2021
University of Cincinnati, Cincinnati, OH (US);
Jason Heikenfeld, Cincinnati, OH (US);
University of Cincinnati, Cincinnati, OH (US);
Abstract
Devices and methods for measuring an analyte. A sensing device includes a sensor and a detection circuit operatively coupled to the sensor. The sensor includes a working electrode having an aptamer and an attached redox couple to electrochemically measure the analyte. The detection circuit is configured to apply a first scan having a first scan range to the sensor, and determine a position of a redox peak in the first scan. In response to the first scan range not matching the position of the redox peak, the detector circuit defines a second scan range that matches the position of the redox peak, and applies a second scan having the second scan range to the sensor.