ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,798, issued on May 12, was assigned to HD HYUNDAI HEAVY INDUSTRIES Co. LTD. (Ulsan, South Korea).
"Bunkering vessel" was invented by Jae Sig Han (Ulsan, South Korea), Ki Hyung Kwon (Ulsan, South Korea), Dong Jin Lee (Ulsan, South Korea), Bum Woo Han (Ulsan, South Korea), Jai Hyun Park (Ulsan, South Korea), Sang Ho Han (Ulsan, South Korea) and Hyun Suk Kim (Ulsan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A bunkering vessel according to the present invention is for loading a liquefied gas to and unloading a liquefied gas from a liquefied gas storage tank of a target, and it includes a bunkering tank storing a liquefied gas; a manifold...