ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,900, issued on Feb. 10, was assigned to ZTE Corp. (Guangdong, China).
"Ultra-wideband antenna and device" was invented by Songmao Yang (Guangdong, China) and Dianping Xu (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An ultra-wideband antenna and a device are provided. A main radiation unit (2) and a microstrip line feed unit (3) of the ultra-wideband antenna are provided on the front surface of a dielectric substrate (1), and the microstrip line feed unit (3) is electrically connected to the main radiation unit (2). A grounding plate (4) is provided on the back surface of the dielectric substrate (1) opposite to the front surface,...