ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,234, issued on Sept. 1, was assigned to Samsung Electro-Mechanics Co. Ltd. (Suwon-si, South Korea).
"Optical imaging system" was invented by Ji Su Lee (Suwon-si, South Korea), Dong Hyuk Jang (Suwon-si, South Korea) and Il Yong Park (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical imaging system includes: a first lens, a second lens, a third lens having positive refractive power, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially arranged from an object side, and the imaging lens system satisfies OAL/imgH/2greater than0.6, where OAL is a distance from an object-side surface of the first lens to ...