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:
Jun. 03, 2025
Filed:
Mar. 16, 2021
Nanodx, Inc., Southborough, MA (US);
Sergey A. Dryga, Rio Rancho, NM (US);
Jonathon D. McMillan, Tijeras, NM (US);
NanoDX, Inc., Southborough, MA (US);
Abstract
Systems, devices, and methods of sensing electrical characteristics of a sensor are generally provided. Measurement devices described herein employ techniques for improved sensitivity when sensing electrical characteristics of a sensor. In some aspects, measurement devices described herein may be configured to reduce the impact of current noise generated in components of a measurement system when sensing electrical characteristics of the sensor. The techniques described herein may facilitate the inclusion of larger sense resistors in measurement devices, which increases the sensitivity of the system. In some aspects, such techniques may also facilitate coupling the sensor between the measurement device and ground when sensing the electrical characteristics for improved protection against overvoltage events such as electrostatic discharge (ESD).