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公开(公告)号:EP4409623A1
公开(公告)日:2024-08-07
申请号:EP22871237.8
申请日:2022-09-27
IPC分类号: H01L21/673 , H01L21/02
CPC分类号: H01L21/6838 , H01L21/67126 , C25F3/12 , C25F7/00 , H01L21/3063
公开(公告)号:EP4409623A1
公开(公告)日:2024-08-07
申请号:EP22871237.8
申请日:2022-09-27
IPC分类号: H01L21/673 , H01L21/02
CPC分类号: H01L21/6838 , H01L21/67126 , C25F3/12 , C25F7/00 , H01L21/3063