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公开(公告)号:KR101999817B1
公开(公告)日:2019-07-12
申请号:KR1020170176325
申请日:2017-12-20
Applicant: (주)아이엠
Inventor: 박지훈 , 예충열 , 이승연 , 임성환 , 윤여조
IPC: G02F1/1333 , G02F1/1335 , H01B1/02 , B32B7/12 , C23C16/40
公开(公告)号:KR102029254B1
公开(公告)日:2019-10-08
申请号:KR1020170176324
IPC: G02C11/08 , H05B3/84 , C23C16/30 , C23C16/40
公开(公告)号:KR102058865B1
公开(公告)日:2019-12-24
申请号:KR1020180042904
申请日:2018-04-12
Inventor: 박지훈 , 이승연 , 임성환 , 윤여조 , 김혜진
IPC: H05B3/12 , H05B3/84 , G02B1/18 , H04N5/225 , C23C16/511 , C23C16/22