ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,946, issued on July 1, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE Technology Group Co. Ltd. (Beijing).
"Antenna and electronic device" was invented by Yali Wang (Beijing), Xichao Fan (Beijing) and Feng Qu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna includes a first feed layer, a second feed layer and a radiation structure layer stacked; the first feed layer includes a first dielectric substrate and a micro-strip line structure stacked; multiple first conductive patches in a first conductive structure are electrically connected to a reference ground structure through an electrical connection st...