ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,145, issued on July 14, was assigned to dSPACE SE & Co. KG (Paderborn, Germany).

"Test assembly and method for testing a radar sensor" was invented by Andreas Himmler (Paderborn, Germany), Jeffrey Paul (Torrance, Calif.) and Jonathan Watkins (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "A test assembly for testing a radar sensor includes: a receptacle for the radar sensor, wherein the radar sensor is configured to transmit a radar signal; at least one receive antenna configured to receive the radar signal; at least two transmit antennas each configured to transmit one reflection signal, wherein a superposition signal, which is a superp...