ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,644, issued on Sept. 15, was assigned to Beijing BOE Sensor Technology Co. Ltd. (Beijing) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Antenna and antenna system" was invented by Yi Ding (Beijing), Haocheng Jia (Beijing), Feng Qu (Beijing) and Chuncheng Che (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an antenna and an antenna system. The antenna includes: a feeding network and antenna units electrically connected with the feeding network. The feeding network includes n stages, each stage includes 2n-1 transmission components; when n=1, first and second transmission lines of each transmission component are electrically conn...