ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,439,339, issued on Oct. 7, was assigned to Mentats Co. Ltd. (Seoul, South Korea).

"Method and apparatus for power saving using tracking reference signal configuration" was invented by DaeHeum Park (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method and apparatus for power saving using tracking reference signal configuration in a wireless communication system. A terminal may receive a first system information block (SIB) including a first tracking reference signal (TRS) configuration. Further, the terminal may use the received first TRS configuration for power saving in at least one radio resource control (RRC) stat...