ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,394, issued on Nov. 4, was assigned to SONY GROUP Corp. (Tokyo).

"Communications device, infrastructure equipment and methods for performing measurements in a wireless network" was invented by Shin Horng Wong (Basingstoke, Great Britain), Martin Warwick Beale (Basingstoke, Great Britain) and Kazuyuki Shimezawa (Basingstoke, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a communications device, the method comprising: receiving reference signals transmitted by the infrastructure equipment on a wireless access interface, receiving downlink control information (DCI) transmitted by the infrastructure equipment to the c...