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公开(公告)号:KR102169928B1
公开(公告)日:2020-10-26
申请号:KR1020190017689
申请日:2019-02-15
Applicant: 원광대학교산학협력단
Inventor: 여선주 , 박현 , 누엔민녹
IPC: G01N33/569