申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;CHEON, KYUNG-YUL;RO, KWANG-HYUN;SHIN, JAE-WOOK;KWON, HYE-YEON;SHIN, HYUNG-CHEOL;JUNG, KWANG-RYUL;HWANG, YOU-SUN;PARK, AE-SOON |
发明人 |
CHEON, KYUNG-YUL;RO, KWANG-HYUN;SHIN, JAE-WOOK;KWON, HYE-YEON;SHIN, HYUNG-CHEOL;JUNG, KWANG-RYUL;HWANG, YOU-SUN;PARK, AE-SOON |