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:
May. 12, 2026
Filed:
Oct. 22, 2020
Apple Inc., Cupertino, CA (US);
Zhibin Wu, Los Altos, CA (US);
Adesh Kumar, San Jose, CA (US);
Chunxuan Ye, San Diego, CA (US);
Dawei Zhang, San Diego, CA (US);
Fangli Xu, Beijing, CN;
Haijing Hu, Beijing, CN;
Naveen Kumar R. Palle Venkata, San Diego, CA (US);
Sethuraman Gurumoorthy, San Jose, CA (US);
Srirang A. Lovlekar, Cupertino, CA (US);
Yuqin Chen, Shenzhen, CN;
Apple, Inc., Cupertino, CA (US);
Abstract
A user equipment (UE) may detect a collision or interference issues of a second UE and transmit information regarding the detected collision to a base station. The second UE may not able to sense the channel on its own and thus may inadvertently use resources already reserved or in use by other UEs. The information regarding the detected collision may include layer-1 identifiers (L1 IDs) and/or layer-2 identifiers (L2 IDs) corresponding to the UE and/or the second UE as well as additional information corresponding to the resource collision. This information may be usable by the base station in determining that the base station has previously communicated with the second UE and may trigger a resource reselection by the second UE. The UE may receive sidelink communications on one or more reselected sidelink transmission resources from the second UE.