US Patent Issued to VISERA TECHNOLOGIES on Sept. 2 for "Image sensing device with multiple optical layers formed on micro lens" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,408,457, issued on Sept. 2, was assigned to VISERA TECHNOLOGIES COMPANY Ltd. (Hsin-Chu, Taiwan).

"Image sensing device with multiple optical layers formed on micro lens" was invented by Shin-Hong Kuo (New Taipei, Taiwan), Yu-Chi Chang (Hsinchu County, Taiwan) and Zong-Ru Tu (Zhubei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image sensing device is provided. The image sensing device includes: a micro lens, a first optical layer, a second optical layer, and an anti-reflection layer. The first optical layer is formed on the micro lens. The second optical layer is formed on the first optical layer. An interface is formed between the first opt...