Saved successfully
Save failed
Saved Successfully
Save Failed
公开(公告)号:KR102053844B1
公开(公告)日:2019-12-09
申请号:KR1020180126320
申请日:2018-10-22
Applicant: 성균관대학교산학협력단
Inventor: 김병성 , 권오윤
IPC: H01Q1/32 , H01Q1/38 , H01Q9/40 , H01Q9/04 , H01Q1/46 , H01Q1/48