ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,333, issued on Nov. 4, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Lens driving unit, and camera module and optical device comprising same" was invented by Sung Guk Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lens moving apparatus including a base comprising a first post, a second post, a third post and a fourth post; a bobbin disposed inside the first to fourth posts; a coil disposed on the bobbin; a magnet comprising a first magnet unit disposed between the first post and the second post and a second magnet unit disposed between the third post and the fourth post; and a lower elastic member coupled to a l...