ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,235,415, issued on Feb. 25, was assigned to ZHEJIANG SUNNY OPTICS Co. LTD. (Yuyao, China).
"Optical imaging lens group" was invented by Xiaofang Wang (Yuyao, China), Xiaobin Zhang (Yuyao, China), Jianke Wenren (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 group. The optical imaging lens group comprises, sequentially along an optical axis from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens and an eighth lens, wherein the first lens, the sec...