ALEXANDRIA, Va., June 6 -- United States Patent no. 12,280,751, issued on April 22, was assigned to HL MANDO Corp. (Gyeonggi-do, South Korea).

"Electronic brake system and operation method therefor" was invented by Dongyo Ryu (Gyeonggi-do, South Korea) and Chungjae Lee (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an electronic brake system and an operation method thereof. The electronic brake system prepares various valves provided on flow paths, that connect components and a reservoir, in a closed state, and then switches the various valves to an open state after a hydraulic pressure of a pressure medium is formed by a hydraulic supply device." ...