ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,021, issued on Nov. 25, was assigned to Shenzhen Yinwang Intelligent Technologies Co. Ltd. (Shenzhen, China).

"Signal receiving method and device, medium, and radar system" was invented by Yuan Liu (Wuhan, China), Wei Xiong (Wuhan, China), Ke Huang (Wuhan, China) and Qi Zhu (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a signal receiving method and device, a medium, and a radar system. The radar system includes: a window, a radar transmitter, a radar receiver, a processor, and a signal receiving circuit. The radar transmitter is configured to: transmit a radar detection signal to a front obstacle through the...