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公开(公告)号:KR102116033B1
公开(公告)日:2020-05-27
申请号:KR1020180063573
申请日:2018-06-01
Applicant: 한국기계연구원
IPC: H01L31/109 , H01L31/0224 , H01L31/032 , H01L31/0352 , H01L27/146
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公开(公告)号:KR101973021B1
公开(公告)日:2019-04-26
申请号:KR1020170159954
申请日:2017-11-28
Applicant: 한국기계연구원
IPC: H01L31/10 , H01L31/0352 , H01L31/042 , H01L31/0224
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