ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,432, issued on Oct. 7, was assigned to Apple Inc. (Cupertino, Calif.).

"Physical broadcast channel extension in wireless communications" was invented by Hong He (San Jose, Calif.), Dawei Zhang (Saratoga, Calif.), Wei Zeng (San Diego), Chunhai Yao (Beijing), Haitong Sun (Cupertino, Calif.), Yuchul Kim (San Jose, Calif.), Yushu Zhang (Beijing), Chunxuan Ye (San Diego), Oghenekome Oteri (San Diego), Weidong Yang (San Diego), Yang Tang (San Jose, Calif.), Jie Cui (San Jose, Calif.), Haijing Hu (Los Gatos, Calif.), Zhibin Wu (Los Altos, Calif.) and Fangli Xu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "To extend a physical broadcast channel (PB...