ALEXANDRIA, Va., June 17 -- United States Patent no. 12,314,501, issued on May 27, was assigned to INNOLUX Corp. (Miao-Li County, Taiwan).

"Operation method of electronic device for sensing optical signal and electronic device" was invented by Li-Wei Mao (Miao-Li County, Taiwan), Chin-Lung Ting (Miao-Li County, Taiwan), Ker-Yih Kao (Miao-Li County, Taiwan) and Ming-Chun Tseng (Miao-Li County, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An operation method of an electronic device for sensing an optical signal is provided. The electronic device includes a plurality of optical sensors and a plurality of light-emitting elements disposed adjacent to the plurality of optical sensors. The operation method...