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. 08, 2025
Filed:
Nov. 01, 2022
Dormakaba Schweiz Ag, Rümlang, CH;
Marc Faresse, Châtonnaye, CH;
Paul Studerus, Oberweningen, CH;
DORMAKABA SCHWEIZ AG, Rumlang, CH;
Abstract
A method for supervising a control area comprising: a first tracking process using UWB detection device(s) and a second tracking process using secondary detection device(s). The first tracking process comprises: executing ultra-wideband transmissions with UWB-enabled authentication device(s); determining successive positions of the UWB-enabled authentication device(s); and determining movement trajectory(s) of the UWB-enabled authentication device(s) within the control area. The second tracking process comprises: detecting occupant(s) within the control area; determining successive positions of detected occupant(s) within the control area; and determining movement trajectory(s) of occupant(s) based on their successive positions. The movement trajectory(s) of the UWB-enabled authentication device(s) are correlated with the movement trajectory(s) of detected occupant(s). Based on the correlation, an association of UWB-enabled authentication device(s) with detected occupant(s) is generated.