GENEVA, March 24 -- HD HYUNDAI HEAVY INDUSTRIES CO., LTD. (1000, Bangeojinsunhwando-roDong-gu,Ulsan 44032), 에이치디현대중공업 주식회사 (울산광역시동구방어진순환도로 1000), HD HYUNDAI SAMHO CO., LTD. (93, Daebul-ro, Samho-eupYeongam-gun,Jeollanam-do 58462), 에이치디현대삼호 주식회사 (전라남도영암군삼호읍 대불로 93) filed a patent application (PCT/KR2025/014115) for "APPARATUS FOR PROVIDING CONTROL PERFORMANCE INFORMATION OF SHIP, AND ...