申请人 |
SK INNOVATION CO., LTD.;SK GLOBAL CHEMICAL CO., LTD.;SHIN, DONG CHEOL;LEE, HO SEONG;KIM, SEONG KYUN;LEE, SANG ICK;KIM, SUN YOUNG;HAHN, JONG SOK;JEON, CHAN WOONG;KIM, JEONG HWAN |
发明人 |
SHIN, DONG CHEOL;LEE, HO SEONG;KIM, SEONG KYUN;LEE, SANG ICK;KIM, SUN YOUNG;HAHN, JONG SOK;JEON, CHAN WOONG;KIM, JEONG HWAN |