ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,668, issued on Oct. 6, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).
"Fuel cell vehicle and controlling method thereof" was invented by Dong Kwan Lee (Busan, South Korea) and Seong Cheol Jeong (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel cell vehicle includes: a fuel cell; a battery; and a controller that determines a load demanded output value. In particular, the controller determines whether a first condition related to overcharge of the battery and a second condition related to over-discharge of the battery are satisfied based on the load demanded output value, and fu...