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:
Aug. 11, 2020
Filed:
Oct. 31, 2018
Jennifer Lynn Dworak, Dallas, TX (US);
Ping Gui, Dallas, TX (US);
Scott Mcwilliams, Rotterdam, NY (US);
Gary Alan Evans, Plano, TX (US);
Jennifer Lynn Dworak, Dallas, TX (US);
Ping Gui, Dallas, TX (US);
Scott McWilliams, Rotterdam, NY (US);
Gary Alan Evans, Plano, TX (US);
Other;
Abstract
A device that is capable of eliminating a power trace that can be analyzed in a power analysis attack and serves as a highly effective countermeasure against power analysis attacks. The device comprising an optical source providing optical energy to an integrated circuit. An optical detector optically linked to the optical source and converts the optical energy from the optical source into electrical energy to power a secure circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile