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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.:

US 12739636 B1

PDFFull Text
Date of Patent:
Sep. 15, 2026

Filed:

Sep. 18, 2024

Physical access control systems with localization-based intent detection

Applicant:

Assa Abloy Ab, Stockholm, SE;

Inventors:

Hans-Juergen Pirch, Gratwein Strassengel, AT;

Fredrik Carl Stefan Einberg, Huddinge, SE;

Tomas Lars Jonsson, Rönninge, SE;

Sylvain Jacques Prevost, Austin, TX (US);

Jan Steffl, Senomaty, CZ;

Hans Gunnar Frank, Spånga, SE;

Assignee:

ASSA ABLOY AB, Stockholm, SE;

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Jeremiah L Avery

Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 12/14 (2006.01); G06N 3/08 (2023.01); G06Q 10/1093 (2023.01); G07C 9/00 (2020.01); G07C 9/10 (2020.01); G07C 9/21 (2020.01); G07C 9/22 (2020.01); G07C 9/25 (2020.01); G07C 9/27 (2020.01); G07C 9/28 (2020.01); G07C 9/29 (2020.01); H04W 4/02 (2018.01); H04W 4/80 (2018.01); H04W 12/06 (2021.01); H04W 12/08 (2021.01); H04W 12/64 (2021.01);
U.S. Cl.
CPC ...
H04W 12/08 (2013.01); G06F 12/1458 (2013.01); G06N 3/08 (2013.01); G06Q 10/1093 (2013.01); G07C 9/00174 (2013.01); G07C 9/00182 (2013.01); G07C 9/00309 (2013.01); G07C 9/00904 (2013.01); G07C 9/10 (2020.01); G07C 9/21 (2020.01); G07C 9/22 (2020.01); G07C 9/257 (2020.01); G07C 9/27 (2020.01); G07C 9/28 (2020.01); G07C 9/29 (2020.01); H04W 4/027 (2013.01); H04W 4/80 (2018.02); H04W 12/06 (2013.01); H04W 12/64 (2021.01); G07C 2009/00333 (2013.01); G07C 2009/00357 (2013.01); G07C 2009/00769 (2013.01); G07C 2209/08 (2013.01); G07C 2209/61 (2013.01); G07C 2209/63 (2013.01);
Abstract

A method including authenticating, by an access control system, a credential of a mobile device over a Bluetooth communication connection established between the mobile device and the access control system; receiving, via a reader of the access control system during a UWB ranging session between the mobile device and the reader, UWB data indicative of a location of the mobile device relative to the reader; determining, by the access control system, whether a user of the mobile device intends to access an asset secured by the access control system based on the UWB data and satisfying one or more intent criteria; and performing, by the access control system, a predefined function in response to determining that the user of the mobile device intends to access the asset.

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