ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,836, issued on May 12, was assigned to DOOSAN ENERBILITY Co. LTD (Changwon, South Korea).

"Combustor nozzle, combustor, and gas turbine including same" was invented by Joong Hyun Lim (Changwon, South Korea), Young Gun Go (Yongin, South Korea), Kyoung Taek Oh (Hwaseong, South Korea) and Sang Pil Jo (Sejong, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A combustor nozzle includes a plurality of mixing tubes through which air and fuel flow, an accommodation tube accommodating and supporting the plurality of mixing tubes therein, a first fuel tube coupled to the accommodation tube to supply a first fuel into the accommodation tube, a second...