Method for manufacturing a semiconductor memory device,申请号EP19970308636-传众专利搜索

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发明名称	Method for manufacturing a semiconductor memory device
摘要
申请公布号	EP0840371(A3)	申请公布日期	2005.02.16
申请号	EP19970308636	申请日期	1997.10.29
申请人	SAMSUNG ELECTRONICS CO., LTD.	发明人	BAN, HYO-DONG;CHOE, HYUN-CHEOL;CHOI, CHANG-SIK
分类号	H01L21/28;H01L21/768;H01L21/8242;H01L27/105;H01L27/108;(IPC1-7):H01L21/824	主分类号	H01L21/28
代理机构		代理人
主权项
地址

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