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. 22, 2025
Filed:
Feb. 01, 2022
Brivo Systems Llc, Bethesda, MD (US);
Steven Van Till, Bethesda, MD (US);
Dan Greene, Bethesda, MD (US);
Brivo Systems, LLC, Bethesda, MD (US);
Abstract
A single credential capture event enables a plurality of persons to transit a physical access control portal. A cohort is determined when each of a plurality of persons is found within an identity indicia store. When a credential for any one of the cohort is validated, a physical access control actuator is enabled. A video stream of the plurality of persons is transformed to a plurality of best face images. When each one of the best face images is correlated with an entry in the identity indicia store above a threshold, a potential validation window is opened for the cohort. When a credential event for any of the plurality of persons occurs within the validation window, admittance is enabled through the physical access control portal. A cohort is a contiguous sequence of persons which begins with a first correlated best face and is terminated before the first uncorrelated best face.