ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,218,440, issued on Feb. 4, was assigned to WISTRON NEWEB CORP. (Hsinchu, Taiwan).
"Antenna structure" was invented by Tzu-Min Wu (Hsinchu, Taiwan), Kuo-Jen Lai (Hsinchu, Taiwan), Kuang-Yuan Ku (Hsinchu, Taiwan), Hung-Ying Lin (Hsinchu, Taiwan) and Wen-Tai Tseng (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna structure includes a ground element, a feeding radiation element, a first radiation element, a second radiation element, a first coupling branch, and a dielectric substrate. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The second radiation elemen...