公开/公告号EP2084902A4
专利类型
公开/公告日2011-07-20
原文格式PDF
申请/专利权人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY;UNIVERSITY OF SEOUL FOUNDATION OF INDUSTRIAL AND ACADEMIC COOPERATION;KT CORPORATION;
申请/专利号EP20070833394
发明设计人 KIM HUI-YONG;CHOO HYUN-GON;NAM JE-HO;LEE HAN-KYU;HONG JIN-WOO;LEE HEE-KYUNG;KIM MUN-CHURL;LIM JEONG-YEON;KIM YONG-HAN;RO YONG-MAN;JIN SUNG-HO;KIM JIN-HAN;
申请日2007-10-17
分类号H04Q7/24;
国家 EP
入库时间 2022-08-21 17:57:46