ALEXANDRIA, Va., June 5 -- United States Patent no. 12,276,865, issued on April 15, was assigned to Genius Electronic Optical (Xiamen) Co. Ltd. (Xiamen, China).
"Optical imaging lens" was invented by Qingzhi Zhu (Xiamen, China), Huabin Liao (Xiamen, China), Jiayuan Zhang (Xiamen, China) and Hung-Chien Hsieh (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical imaging lens may include a first, a second, a third, a fourth, a fifth, a sixth, and a seventh lens elements positioned in an order from an object side to an image side. Through designing concave and/or convex surfaces of lens elements, the optical imaging lens may provide great resolution along with enlarged aperture stop and image ...