GENEVA, July 29 -- KOREA NATIONAL UNIVERSITY OF TRANSPORTATION INDUSTRY-ACADEMIC COOPERATION FOUNDATION (50 Daehak-ro, Daesowon-myeon,Chungju-si,Chungcheongbuk-do 27469), 국립한국교통대학교산학협력단 (충청북도충주시대소원면 대학로 50), LEE, Jin Kook (#505-602, 10 Gokseon-ro, Gwonseon-gu,Suwon-si,Gyeonggi-do 16666), 이진국 (경기도수원시권선구 곡선로 10, 505동 602호) filed a patent application (PCT/KR2024/001836) for "HIGH-VOLTAGE IGBT GATE DRIVER FOR RAILWAY" on Feb 07, 2024. ...