ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,753, issued on Oct. 20, was assigned to IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) (Seoul, South Korea).

"Magnetic field generation module" was invented by Gun Hee Jang (Seoul, South Korea), Dae Hee Lee (Seoul, South Korea), Seung Uk Kim (Seoul, South Korea) and Sung Ho Park (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A magnetic field generation module is disclosed. The magnetic field generation module comprises: a main core; at least one auxiliary core located adjacent to the main core; and an auxiliary core driver which moves the auxiliary core along the circumference of the main core by using t...