ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,515, issued on June 24, was assigned to LARGAN DIGITAL Co. LTD. (Taichung, Taiwan).
"Camera driving module and electronic device" was invented by Te-Sheng Tseng (Taichung, Taiwan), Ming-Ta Chou (Taichung, Taiwan) and Wen-Hung Hsu (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A camera driving module includes: a base including a central opening; a casing disposed on the base and including an opening hole corresponding to the central opening; a lens unit movably disposed on the casing; and a focus driving part. The focus driving part includes a carrier, an AF coil element, at least two permanent magnets and a Hall element. The carrie...