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公开(公告)号:KR101991040B1
公开(公告)日:2019-06-19
申请号:KR1020170171519
申请日:2017-12-13
Applicant: 서울대학교산학협력단
Inventor: 황진환 , 김동현 , 김남훈 , 박형철 , 정재영
IPC: B63B17/00 , G01S19/01