ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,848, issued on Oct. 14, was assigned to ADVANCED SEMICONDUCTOR ENGINEERING INC. (Kaohsiung, Taiwan).
"Electronic device" was invented by Shao-En Hsu (Kaohsiung, Taiwan), Huei-Shyong Cho (Kaohsiung, Taiwan) and Shih-Wen Lu (Kaohsiung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides an electronic device. The electronic device includes a signal transmission structure and a circuit. The signal transmission structure defines a waveguide. The signal transmission structure defines a plurality of first apertures. The circuit is configured to adjust a geometric profile of at least one of the plurality of first apertures ...