ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,339, issued on Jan. 20, was assigned to QUANTA COMPUTER INC. (Taoyuan, Taiwan).
"Hybrid antenna structure" was invented by Ming-Che Chan (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hybrid antenna structure includes a metal cavity, a dielectric substrate, and an antenna pattern. The metal cavity has a slot. The dielectric substrate is embedded in the slot of the metal cavity. The dielectric substrate has a first surface and a second surface which are opposite to each other. The antenna pattern is distributed over the first surface and the second surface of the dielectric substrate. The slot of the metal cavity and the antenna pa...