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:
Dec. 02, 2025
Filed:
Sep. 23, 2022
Georgia Tech Research Corporation, Atlanta, GA (US);
Pranjal M. Gajare, Atlanta, GA (US);
Shreyas Kulkarni, Atlanta, GA (US);
Deepak M. Divan, Atlanta, GA (US);
Ruomu Hao, Atlanta, GA (US);
Georgia Tech Research Corporation, Atlanta, GA (US);
Abstract
An exemplary embodiment of the present disclosure provides a current sensor comprising a current input, a current output, a first current path, and a second current path parallel to the first current path, a Rogowski coil current sensor, and a controller. The first current path can comprise a first switch. When the first switch is in a closed position, current can flow along the first current path between the current input and the current output. The second current path can comprise a second switch. When the second switch is in a closed position, current can flow along the second current path between the current input and the current output. At least one of the first current path and the second current path can pass through an aperture of the Rogowski coil. The controller can be configured to control the first and second switches.