ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,275, issued on Sept. 8, was assigned to VISERA TECHNOLOGIES COMPANY LTD. (Hsin-Chu City, Taiwan).

"Image sensor" was invented by Shin-Hong Kuo (Hsin-Chu City, Taiwan), Jian-Wen Luo (Hsin-Chu City, Taiwan), Chun-Yuan Wang (Hsin-Chu City, Taiwan), Hao-Wei Liu (Hsin-Chu City, Taiwan), Po-Hsiang Wang (Hsin-Chu City, Taiwan), Han-Lin Wu (Hsin-Chu City, Taiwan) and Hung-Jen Tsai (Hsin-Chu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The image sensor includes a photoelectric conversion layer, a color filter layer disposed on the photoelectric conversion layer, a buffer layer disposed on the color filter layer, a meta layer, and an anti-refle...