ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,251, issued on Sept. 8, was assigned to LARGAN INDUSTRIAL OPTICS Co. LTD. (Taichung City, Taiwan).

"Image sensing module, camera module and electronic device" was invented by Chih Cheng Chen (Taichung City, Taiwan), Tsao-Pin Chen (Taichung City, Taiwan), Tzu Kan Chen (Taichung City, Taiwan), Shen-Wu Hsiao (Taichung City, Taiwan), Lin An Chang (Taichung City, Taiwan), Wen-Yu Tsai (Taichung City, Taiwan) and Chien-Pang Chang (Taichung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensing module includes a circuit substrate, an optical flat element, a sensing element, metal protrusions and an anti-reflection layer. The circuit su...