ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,883, issued on July 7, was assigned to Siemens AG (Munich).
"Radio locating system, transponder and method for operating the radio locating system" was invented by Olga Schmidt (Langenleuba-Oberhain, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radio locating system in which a position of a transponder is determined via base stations of the radio locating system based on radio signal receiving time differences or radio signal propagation times, wherein the transponder is arranged at a selected place on an object to be located, is equipped with a communication module for a wireless communication system and is operated as a base station or ...