ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,227,162, issued on Feb. 18, was assigned to HL MANDO Corp. (Pyeontaek, South Korea).

"Motor driving circuit for electronic parking brake system" was invented by Hee Chul Jung (Suwon-si, South Korea), Kyung Ran Cho (Seoul, South Korea), Chul Eui Park (Yongin-si, South Korea) and Sang Woo Kim (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a motor driving circuit of an electronic parking brake system, which is configured to include a first motor and a second motor for releasing or applying a parking brake applied to different wheels, respectively; and a first ECU and a second ECU for controlling t...