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公开(公告)号:KR102012182B1
公开(公告)日:2019-10-21
申请号:KR1020180013116
申请日:2018-02-01
Applicant: 충남대학교산학협력단
Inventor: 최성림 , 조수환 , 박종현 , 남병규
IPC: G06F9/48