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发明名称
METHOD AND DEVICE FOR SUBDIVIDING CHARGE IN NETWORK
摘要
申请公布号
EP1593277(B1)
申请公布日期
2010.06.02
申请号
EP20040710124
申请日期
2004.02.11
申请人
KTFREETEL CO. LTD.
发明人
CHOI, WOO-HYUNG;OH, MI-NA;KIM, SUNG-CHUL;JIN, SUNG-IL
分类号
H04W4/24;H04M15/00;H04W4/26
主分类号
H04W4/24
代理机构
代理人
主权项
地址
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