ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,276, issued on July 14, was assigned to LARGAN PRECISION Co. LTD. (Taichung City, Taiwan).
"Photographing optical lens system, image capturing unit and electronic device" was invented by Wei-Yu Chen (Taichung City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A photographing optical lens system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element and an eighth lens element. The second lens element has positive refractive power. The eighth lens element has an image-side surface being...