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:
Oct. 20, 2026
Filed:
Sep. 23, 2021
Apple Inc., Cupertino, CA (US);
Zhibin Wu, Los Altos, CA (US);
Muthukumaran Dhanapal, San Diego, CA (US);
Srirang A. Lovlekar, Fremont, CA (US);
Fangli Xu, Beijing, CN;
Naveen Kumar R Palle Venkata, San Diego, CA (US);
Yuqin Chen, Beijing, CN;
Sethuraman Gurumoorthy, San Ramon, CA (US);
Haijing Hu, Los Gatos, CA (US);
Dawei Zhang, Saratoga, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
This disclosure relates to techniques for quickly recovering from radio link failure in a wireless communication system. A wireless device may establish a wireless link with a cell. The wireless device may detect radio link failure for the wireless link. The wireless device may attempt to re-establish the wireless link using a previously provided wireless link configuration. If the cell accepts the attempt re-establish the wireless link using the previously provided wireless link configuration, the wireless link may be re-established in accordance with the previously provided wireless link configuration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile