ALEXANDRIA, Va., March 24 -- United States Patent no. 12,586,248, issued on March 24, was assigned to Rapsodo Pte. Ltd. (Singapore).

"Camera and radar fusion for determining position of projectile in motion" was invented by Evgeny Lipunov (Singapore), Osman Murat Teket (Singapore), Ali Erol (Izmir, Turkey) and Batuhan Okur (Singapore).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are embodiments for determining the position and speed of a projectile in three-dimensional world coordinates using a single camera and radar. In some embodiments, a method comprises: determining a zero radial speed time of the projectile based on radar measurements of the projectile; determining a radial speed of the proj...