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公开(公告)号:KR102029553B1
公开(公告)日:2019-10-07
申请号:KR1020170178412
申请日:2017-12-22
Applicant: 삼성전기주식회사
Inventor: 황보현 , 노대희 , 원준구 , 김기중 , 박성환 , 박다혜
IPC: H03F1/02 , H03F1/30 , H03F1/32