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. 15, 2026
Filed:
Jul. 26, 2022
Massachusetts Institute of Technology, Cambridge, MA (US);
Marija Ilic, Sudbury, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
Systems and methods for detecting cyber attacks of subsystems include an interface of the subsystem that provides power exchange. A processor may be configured to calculate an interaction variable from a function of one or more internal states of the subsystem. A comparator circuit is coupled to receive the output signal and the interaction variable, to determine a difference between at least one characteristic of the power signal and at least one characteristic of the interaction variable. A cyber-attack identification module is configured to identify the presence of a cyber-attack targeting the system based on the difference between the at least one characteristic of the power signal and the at least one characteristic of the interaction variable.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile