ALEXANDRIA, Va., March 5 -- United States Patent no. 12,244,061, issued on March 4.

"Radar system with reduced transmitter antenna and receiver antenna mutual coupling" was invented by Zheng Lin (Shanghai), Qiushi Lei (Shanghai) and Hede Kuan (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosure include a Radio Detection and Ranging (Radar) system with reduced transmitter antenna and receiver antenna mutual coupling. The radar system includes a transmitter antenna disposed on a first side of the dielectric substrate and a receiver antenna disposed on the same side of the dielectric substrate. The radiation boundaries of the transmitter antenna and the receiver antenna are sub...