ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,362, issued on Oct. 28, was assigned to PURPLE MOUNTAIN LABORATORIES (Jiangsu, China).

"Method and apparatus for determining angle and distance of target, radar and storage medium" was invented by Yongming Huang (Jiangsu, China), Shengheng Liu (Jiangsu, China), Zihuan Mao (Jiangsu, China), Ruisong Cao (Jiangsu, China), Xiaohu You (Jiangsu, China) and Wangdong Qi (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method and apparatus (700) for determining an angle and a distance of a target (104, 200), a radar (102, 800), and a storage medium. The method includes: a frequency diversity signal is transmitted to a target (104...