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:
Dec. 09, 2025
Filed:
Dec. 12, 2023
Qorvo Us, Inc., Greensboro, NC (US);
Christophe Le Thierry d'Ennequin, Paris, FR;
Guillaume Vivier, Paris, FR;
Gabriele Perrone, Antibes, FR;
Eric Perraud, Toulouse, FR;
Qorvo US, Inc., Greensboro, NC (US);
Abstract
A method for operating an ultra-wideband (UWB) device includes detecting the UWB device entering an access-controlled area that includes a gate configured to perform a UWB communication, retrieving an access token from an application server of the access-controlled area through a wireless communication other than the UWB communication prior to the UWB device entering a predetermined range of the gate, and transmitting the access token to the gate through the UWB communication after the UWB device entering the predetermined range of the gate.