ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,550, issued on April 14, was assigned to VISERA TECHNOLOGIES COMPANY Ltd. (Hsin-Chu City, Taiwan).

"Image sensor and method for reducing image signal processor" was invented by Chun-Yuan Wang (Hsin-Chu, Taiwan), Chih-Ming Wang (Hsin-Chu, Taiwan), Po-Hsiang Wang (Hsin-Chu, Taiwan) and Han-Lin Wu (Hsin-Chu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensor includes groups of sensor units, and a color filter layer having color units that disposed within the groups of sensor units, respectively. The color units of the color filter layer include a yellow color unit or a white color unit. The image sensor further includes a dielectric...