ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,834, issued on April 21, was assigned to LARGAN PRECISION Co. LTD. (Taichung City, Taiwan).

"Optical photographing lens, image capturing unit and electronic device" was invented by Kuan-Ting Yeh (Taichung City, Taiwan) and Tzu-Chieh Kuo (Taichung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical photographing lens includes two lens groups including six lens elements. The two lens groups are, in order from an object side to an image side, a first and a second lens groups. The six lens elements are, in order from the object side to the image side, a first lens element through a sixth lens element. A focal length adjusting process...