ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,899, issued on Feb. 17, was assigned to Hella GmbH & Co. KGaA (Lippstadt, Germany).
"Radar sensor" was invented by Andreas John (Lippstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radar sensor for reception of radar waves. The radar sensor includes at least one control unit and at least one circuit board. The at least one circuit board includes a substrate and a structure that is arranged on the substrate and has a multiplicity of metallization structures. The radar sensor is configured to be arranged on a radome in such a manner that the substrate is arranged on a side facing away from the radome and the structure is arranged betwe...