ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,398,663, issued on Aug. 26, was assigned to Doosan Enerbility Co. Ltd. (Changwon-si, South Korea).

"Gas turbine plant with ammonia decomposition system" was invented by Byoung Gu Bak (Suwon-si, South Korea), Jin Il Kim (Changwon-si, South Korea), Tae Woo Kim (Yongin-si, South Korea), Hong Geun Ha (Yongin-si, South Korea), Young Hoon Bae (Changwon-si, South Korea), Chil Yeong Seon (Yongin-si, South Korea), Ki Hyun Lee (Daegu, South Korea) and Kwang Hun Jeong (Gimhae-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a gas turbine plant which decomposes ammonia and supplies it as fuel to a combustor of the gas...