ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,791, issued on April 21, was assigned to LARGAN PRECISION Co. LTD. (Taichung City, Taiwan).
"Imaging lens, camera module and electronic device" was invented by Yu Chen Lai (Taichung City, Taiwan), Chien-Hsun Wu (Taichung City, Taiwan), Ming-Ta Chou (Taichung City, Taiwan) and Wen-Yu Tsai (Taichung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An imaging lens includes a central optical path, a plurality of lens elements sequentially arranged along the central optical path, a wide-range low reflection layer, and an infrared light reduction layer. The plurality of lens elements include a first lens element. The wide-range low reflection ...