ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,742,853, issued on Sept. 22, was assigned to Infineon Technologies AG (Neubiberg, Germany).
"Cascaded radar system" was invented by Martin Dechant (Graz, Austria), Josef Kulmer (Graz, Austria) and George Efthivoulidis (Graz, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a cascaded radar system. The cascaded radar system includes a primary MMIC and a secondary MMIC coupled to the primary MMIC via a signal channel. The primary MMIC is configured to combine a LO signal with at least a second signal to generate a combined LO signal and to transmit the combined LO signal to the secondary MMIC via the signal channel...