ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,459, issued on June 24, was assigned to Innolux Corp. (Miaoli County, Taiwan).

"Optical modulation structure" was invented by Jui-Chu Lai (Miaoli County, Taiwan), Huang-Cho Chen (Miaoli County, Taiwan), Shu-Lan Chen (Miaoli County, Taiwan) and Po-Ting Yen (Miaoli County, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device that has an optical modulation region and a non-optical modulation region is provided, and the electronic device includes a first substrate, a first transparent electrode layer, and a second transparent electrode layer. The first transparent electrode layer is disposed on the first substrate. The second trans...