申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;HUH, CHUL;HONG, JONG-CHEOL;SUNG, GUN YONG;PARK, SUN-HEE;KIM, KYUNG-HYUN;KO, HYUN-SUNG;KIM, WAN-JOONG |
发明人 |
HONG, JONG-CHEOL;SUNG, GUN YONG;PARK, SUN-HEE;KIM, KYUNG-HYUN;KO, HYUN-SUNG;KIM, WAN-JOONG |