ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,403, issued on March 31, was assigned to KOLON INDUSTRIES INC. (Seoul, South Korea).

"Humidifier system for fuel cell" was invented by Woong Jeon Ahn (Seoul, South Korea), Kyoung Ju Kim (Seoul, South Korea), Hyoung Mo Yang (Seoul, South Korea), Do Woo Kim (Seoul, South Korea) and Jung Kun Her (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a fuel cell humidifying system for supplying humidified air to the fuel cell, and The fuel cell humidifying system according to an embodiment of the present disclosure includes: a plurality of humidifying modules configured to humidify battery gas to be supplied ...