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公开(公告)号:KR102036525B1
公开(公告)日:2019-10-25
申请号:KR1020180024499
申请日:2018-02-28
Applicant: 서울대학교산학협력단
Inventor: 홍순혁 , 송기택 , 홍다은
IPC: C08G61/08