申请人 |
SK HOLDINGS CO., LTD.;PARK, CHUN-EUNG;MIN, KYUNG-HYUN;SHIN, YONG-JE;SHIN, YU-JIN;YOON, HAE-JEONG;KIM, WON;RYU, EUN-JU;CHUNG, COO-MIN;KIM, HUI-HO |
发明人 |
PARK, CHUN-EUNG;MIN, KYUNG-HYUN;SHIN, YONG-JE;SHIN, YU-JIN;YOON, HAE-JEONG;KIM, WON;RYU, EUN-JU;CHUNG, COO-MIN;KIM, HUI-HO |