ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,265, issued on Nov. 18, was assigned to KOLON INDUSTRIES INC. (Seoul, South Korea).
"Fuel cell membrane humidifier" was invented by Young Seok Oh (Seoul, South Korea), Ah Reum Lee (Seoul, South Korea), Ji Yoon Lee (Seoul, South Korea) and Kyoung Ju Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a fuel cell membrane humidifier which can actively control the flow rate of exhaust gas flowing from a fuel cell stack according to the output condition of a fuel cell. A fuel cell membrane humidifier according to one embodiment of the present invention includes a mid-case having an inlet through which ...