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发明名称
METHOD OF PROVIDING USER LOGIN IN INTERNET
摘要
申请公布号
KR20090054156(A)
申请公布日期
2009.05.29
申请号
KR20070120886
申请日期
2007.11.26
申请人
DAUM COMMUNICATIONS CORP.
发明人
BAEK, JU SUNG;YUN, SEOK CHAN
分类号
G06F15/00
主分类号
G06F15/00
代理机构
代理人
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地址
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