申请人 |
KE BAT SYSTEM. CO., LTD.;POSCO ENGINEERING & CONSTRUCTION CO., LTD.;HYUNDAI INDUSTRIAL DEVELOPMENT & CONSTRUCTION CO., LTD.;WONYOUNG CONSTRUTION CO., LTD.;SOO IN ENGINEERING CO., LTD.;HYO BUL SYNTHESIS CONSTRUCTION CO., LTD.;HOECHANG CONSTRUTION CO., LTD.;SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION |
发明人 |
PARK, JUNG HO;PARK, JUNG JIN |