ALEXANDRIA, Va., March 5 -- United States Patent no. 12,244,182, issued on March 4, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Motor" was invented by Sung Joo Oh (Seoul, South Korea) and Jae Young Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention may provide a motor including a shaft, a rotor coupled to the shaft, and a stator disposed to correspond to the rotor, wherein the rotor includes a rotor core, a magnet disposed on an outer surface of the rotor core, and a guide in contact with the rotor core, the guide includes a first member in contact with one side surface of the rotor core and a plurality of second members (420, 430) which extend from th...