ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,512, issued on Sept. 15, was assigned to HYUNDAI MOTO COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).
"Fuel cell system and exhaust gas treatment device" was invented by Min Jae Kim (Hwaseong-si, South Korea), Youn Kyou Kim (Busan, South Korea) and Jung Hyun Shin (Busan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An exhaust gas treatment device including an outer housing including a first inflow part and a second inflow part, an inner housing provided in the outer housing and having a gas inflow part, a guide channel defined between the outer housing and the inner housing and configured to guide a part of the first ...