ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,381, issued on Sept. 16, was assigned to Apple Inc. (Cupertino, Calif.).

"Beam indication for inter-cell multiple transmission and reception (multi-TRP, MTRP) operation" was invented by Yushu Zhang (Beijing), Chunxuan Ye (San Diego), Dawei Zhang (Saratoga, Calif.), Haitong Sun (Cupertino, Calif.), Hong He (San Jose, Calif.), Seyed Ali Akbar Fakoorian (San Diego), Sigen Ye (San Diego), Wei Zeng (Saratoga, Calif.) and Weidong Yang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "To support inter-cell multi-TRP operation, disclosed are embodiments that provide a beam indication for the common signals, e.g., signals transmitted and scheduled b...