US Patent Issued to IRON DEVICE on Sept. 23 for "Power apparatus" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,943, issued on Sept. 23, was assigned to IRON DEVICE Corp. (Seoul, South Korea).

"Power apparatus" was invented by Hyun Min Cho (Seoul, South Korea), Ki Tae Park (Seoul, South Korea) and Jin Sung Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power source apparatus, according to an aspect of the present disclosure, includes: a circuit on a primary side constituted so that a first voltage with an input voltage stepped down is formed on the primary side of a transformer; and a circuit on a secondary side including first to N sub-circuits (N is a natural number of 2 or more), each sub-circuit operating to generate a power sou...