ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,768, issued on Sept. 23, was assigned to INVENTEC (PUDONG) TECHNOLOGY Corp. (Shanghai) and INVENTEC Corp. (Taipei, Taiwan).
"Antenna device" was invented by Hsin-Hung Lin (Taipei, Taiwan), Yu Shu Tai (Taipei, Taiwan) and Wei-Chen Cheng (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna device includes a first substrate, a second substrate, a radiation portion and a cross-shaped exciter. The first substrate has a first top surface. The first substrate is stacked on the second substrate. The second substrate has a second top surface and a bottom surface. The second top surface faces away from the bottom surface. The radiation p...