ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,042, issued on Sept. 8, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Motor" was invented by Woong Hwang (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A motor may include a shaft, a stator and a rotor. The rotor may include a plurality of magnets, a casing and a rotor core. The rotor core may include a plurality of first core layers and a plurality of second core layers. The first core layer may include a base part through which the shaft passes, a plurality of core parts spaced apart from each other along a circumferential direction of the base part, and a plurality of bridge parts configured so that...