ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,772,317, issued on Oct. 20, was assigned to Apple Inc. (Cupertino, Calif.).

"Fast radio link failure recovery" was invented by Zhibin Wu (Los Altos, Calif.), Muthukumaran Dhanapal (San Diego), Srirang A. Lovlekar (Fremont, Calif.), Fangli Xu (Beijing), Naveen Kumar R Palle Venkata (San Diego), Yuqin Chen (Beijing), Sethuraman Gurumoorthy (San Ramon, Calif.), Haijing Hu (Los Gatos, Calif.) and Dawei Zhang (Saratoga, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "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 wi...