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. 13, 2026
Filed:
Jun. 12, 2025
Asus Technology Licensing Inc., Beitou District Taipei, TW;
Li-Te Pan, Taipei, TW;
Richard Lee-Chee Kuo, Taipei, TW;
ASUS Technology Licensing Inc., Taipei, TW;
Abstract
A method and device for a relay User Equipment (UE) are disclosed. In one embodiment, the relay UE establishes a first direct link with a source end UE and a second direct link with a target end UE for supporting UE-to-UE (U2U) relay communication between the source end UE and the target end UE via the relay UE. The relay UE also receives a first link identifier update request message from the source end UE for updating a first user info of the source end UE to a second user info of the source end UE. Furthermore, the relay UE, in response to reception of the first link identifier update request message, performs a first relay update procedure with the target end UE.