ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,407,105, issued on Sept. 2, was assigned to Arcadyan Technology Corp. (Taiwan).
"Tri-band antenna module" was invented by Ting-Ren Li (Hsinchu County, Taiwan) and Kuo-Chang Lo (Miaoli County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A tri-band antenna module includes a substrate, a first radiator, a second radiator, and a short-circuit structure. The substrate has a signal feed-in terminal and a ground terminal. The signal feed-in terminal is connected to the first radiator, and the ground terminal is connected to the second radiator. The first radiator includes a first extension block and a second extension block, and the second radiator i...