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. 28, 2026
Filed:
Nov. 02, 2023
Schweitzer Engineering Laboratories, Inc., Pullman, WA (US);
Henry Loehner, Spokane Valley, WA (US);
Naiden K. Spasov, Spokane Valley, WA (US);
Stephen F. Witt, Skokie, IL (US);
Miralem Cosic, Spokane, WA (US);
Jeff Bassett, Elgin, IL (US);
Anatoliy V. Kozlov, Spokane, WA (US);
Kenneth J. Van Den Heuvel, Newman Lake, WA (US);
Schweitzer Engineering Laboratories, Inc., Pullman, WA (US);
Abstract
A system for monitoring a voltage of a conductor of an electric power delivery system after automatic voltage sensor calibration. The system includes a sensor for capacitive coupling with an access point. The system includes an IED in electrical communication with the sensor to obtain signals therefrom. The IED may be configured to automatically calibrate to accommodate the signals from the conductor obtained using the sensor. The IED may provide an output depending on the determined voltage on the conductor.