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:
Jan. 30, 2024
Filed:
Nov. 04, 2019
Applicant:
Assa Abloy Ab, Stockholm, SE;
Inventors:
Philip Hoyer, Richmond, GB;
Fredrik Carl Stefan Einberg, Huddinge, SE;
Assignee:
ASSA ABLOY AB, Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2020.01); G07C 9/28 (2020.01);
U.S. Cl.
CPC ...
G07C 9/00182 (2013.01); G07C 9/00563 (2013.01); G07C 9/28 (2020.01); G07C 2009/00198 (2013.01); G07C 2009/00333 (2013.01); G07C 2009/00357 (2013.01);
Abstract
An access control system may comprise a credential including credential data, and at least one reader. The at least one reader is configured to receive, over a link, the credential data. The at least one reader is configured to verify that the credential is valid based on the credential data, and mark the credential as valid and track a location of the credential relative to the at least one reader. The at least one reader is configured to make or delay an access control decision for the credential based on the location of the credential.