申请人 |
SAMSUNG FINE CHEMICALS CO., LTD;S-ENPOL CO., LTD.;KANG, GYUNG DON;YUN, KI CHULL;CHUN, JONG PIL;AHN, JI SOO;KIM, YE JIN;KIM, SEI HOON;HONG, SEONG YONG;PARK, SUNG BAE |
发明人 |
KANG, GYUNG DON;YUN, KI CHULL;CHUN, JONG PIL;AHN, JI SOO;KIM, YE JIN;KIM, SEI HOON;HONG, SEONG YONG;PARK, SUNG BAE |