ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,405,353, issued on Sept. 2, was assigned to Aptiv Technologies AG (Schaffhausen, Switzerland).
"Radar device" was invented by Dennis Vollbracht (Hilden, Germany), Alexander Ioffe (Bonn, Germany) and James F. Searcy (Westfield, Ind.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to apparatuses and methods for a radar device. For example, an antenna device has a first set of antennas to establish first propagation channels and a second set of antennas to establish second propagation channels. A signal processing device determines a first differential phase shift among first radar signals propagating via the first propagation...