An echo canceler circuit and method,申请号KR20040105161-传众专利搜索

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法人/股东/高管

发明名称	An echo canceler circuit and method
摘要
申请公布号	KR100623410(B1)	申请公布日期	2006.09.19
申请号	KR20040105161	申请日期	2004.12.13
申请人		发明人
分类号	H04B3/20;H04B3/23;H04M9/08	主分类号	H04B3/20
代理机构		代理人
主权项
地址

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