ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,512,493, issued on Dec. 30, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).
"System and method for controlling operation of fuel cell system" was invented by Ji Yeon Lee (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for controlling operation of a fuel cell system are described. The method includes diagnosing fuel cells by collecting voltage information of the fuel cells and selecting fuel cells vulnerable to reverse voltage based on the collected voltage information of the fuel cells, classifying the selected fuel cells vulnerable to reverse voltage depending on ...