ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,040, issued on Oct. 20, was assigned to WISTRON NEWEB CORP. (Hsinchu, Taiwan).

"Antenna structure and bluetooth antenna" was invented by Shih-Ping Shih (Hsinchu, Taiwan) and Tzu-Hsuan Hsu (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna structure includes a main radiation element, a first ground element, a second ground element, a carrier element, a metal cavity, a first capacitor, and a second capacitor. The first ground element includes a first connection segment, a first protruding segment, and a second protruding segment. The second ground element includes a second connection segment, a third protruding segment, and a f...