US Patent Issued to LG INNOTEK on Jan. 27 for "Lens driving device, and camera module and optical device including same" (South Korean Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,690, issued on Jan. 27, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).

"Lens driving device, and camera module and optical device including same" was invented by Sang Ok Park (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment comprises: a circuit board; a housing disposed on the circuit board; a bobbin disposed within the housing; a magnet disposed in the housing; a coil disposed on the bobbin to move the bobbin in an optical-axis direction by interaction with the magnet; an upper elastic member coupled to the bobbin and the housing; and a polymer actuator coupled at one end thereof to the upper elastic membe...