ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,890, issued on June 17, was assigned to Innolux Corp. (Miaoli County, Taiwan).
"Tunable device" was invented by Kazuyuki Hashimoto (Miaoli County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A tunable device is provided. The tunable device includes a plurality of tunable units. Each of the plurality of tunable units includes a driving circuit and a frequency tunable circuit. The frequency tunable circuit includes a tunable component. The control terminal of the tunable component is coupled to the driving circuit, and the driving circuit and the frequency tunable circuit are isolated in terms of a tuned frequency of the frequency tunable ci...