US Patent Issued to Zhejiang Sunny Optics on Nov. 25 for "Optical imaging lens assembly" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,124, issued on Nov. 25, was assigned to Zhejiang Sunny Optics Co. Ltd (China).

"Optical imaging lens assembly" was invented by Lihui Ye (Yuyao, China), Fujian Dai (Yuyao, China) and Liefeng Zhao (Yuyao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses an optical imaging lens assembly including, sequentially from an object side to an image side along an optical axis, a stop; a first lens having refractive power and a convex image-side surface; a second lens having refractive power; a third lens having positive refractive power and a concave image-side surface; a fourth lens having refractive power and a convex ima...