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:
Apr. 14, 2023
Nagravision Sarl, Cheseaux-sur-Lausanne, CH;
Fabien Gremaud, Cheseaux-sur-Lausanne, CH;
Serge Dubrova, Cheseaux-sur-Lausanne, CH;
NAGRAVISION SARL, Cheseaux-sur-Lausanne, CH;
Abstract
A method for automated authorization within a restricted perimeter, comprising receiving, via processing circuitry, a digital credential of a first device, a location of the first device within the restricted perimeter, and an image of an area within the restricted perimeter; verifying the digital credential; identifying a presence of an occupant in the image; associating the occupant with the digital credential and the location of the first device based on the image; and authorizing the occupant based on the digital credential and the location of the first device.