ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,877, issued on July 8, was assigned to AST & Science LLC (Miami).

"Dynamic triangulation of active user equipment location via satellite radio access technology (RAT)" was invented by Zhi Zhong Yu (Reading, Great Britain) and Federico Pedro Fawzi (Midland, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ground station determines a location of a user equipment (UE) by triangulating signals from a single satellite at different times and positions as it orbits the earth. The ground station processing device determines a first pathlength between the UE and the satellite when the satellite is at a first position, and a second pathlength between the...