标题
New compound and organic light emitting device using the same(4)
  • 授权日：2010-09-01
  • 公开(公告)号：EP1794258B1
  • 申请日：2005-09-23
  • 公开(公告)日：2010-09-01
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT. | KIM, JI EUN, 7-403 LG CHEMISTRY APT. | JEON, BYUNG SUN | JEONG, DONG SEOB | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
New compound and organic light emitting device using the same(4)
  • 授权日：1900-01-01
  • 公开(公告)号：EP1794258A4
  • 申请日：2005-09-23
  • 公开(公告)日：2008-11-05
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT. | KIM, JI EUN, 7-403 LG CHEMISTRY APT. | JEON, BYUNG SUN | JEONG, DONG SEOB | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
New compound and organic light emitting device using the same(3)
  • 授权日：2011-01-19
  • 公开(公告)号：EP1794257B1
  • 申请日：2005-09-23
  • 公开(公告)日：2011-01-19
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT. | KIM, JI EUN, 7-403 LG CHEMISTRY APT. | JEON, BYUNG SUN | LEE, MIN JEONG | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
New compound and organic light emitting device using the same(3)
  • 授权日：1900-01-01
  • 公开(公告)号：EP1794257A4
  • 申请日：2005-09-23
  • 公开(公告)日：2008-11-05
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT. | KIM, JI EUN, 7-403 LG CHEMISTRY APT. | JEON, BYUNG SUN | LEE, MIN JEONG | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
New compound and organic light emitting device using the same(2)
  • 授权日：2010-09-08
  • 公开(公告)号：EP1794256B1
  • 申请日：2005-09-23
  • 公开(公告)日：2010-09-08
  • 当前申请(专利权)人：LG CHEMICAL CO. LTD
  • 发明人：YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY | HWANG, IN HO | LEE, MIN JEONG | CHO, WOOK DONG, 107-1006 EXPO APT., 15/3 464-1 | KIM, JI EUN, 7-403 LG CHEMISTRY APT., 381-42 | JEON, BYUNG SUN
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标题
New compound and organic light emitting device using the same(2)
  • 授权日：1900-01-01
  • 公开(公告)号：EP1794256A4
  • 申请日：2005-09-23
  • 公开(公告)日：2008-11-05
  • 当前申请(专利权)人：LG CHEMICAL CO. LTD
  • 发明人：YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY | HWANG, IN HO | LEE, MIN JEONG | CHO, WOOK DONG, 107-1006 EXPO APT., 15/3 464-1 | KIM, JI EUN, 7-403 LG CHEMISTRY APT., 381-42 | JEON, BYUNG SUN
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标题
New compound and organic light emitting device using the same(5)
  • 授权日：2010-09-01
  • 公开(公告)号：EP1791929B1
  • 申请日：2005-09-23
  • 公开(公告)日：2010-09-01
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT., 15/3 464-1 | KIM, JI EUN, 7-403 LG CHEMISTRY APT., 381-42 | JEON, BYUNG SUN | JANG, JUN GI | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
New compound and organic light emitting device using the same(5)
  • 授权日：1900-01-01
  • 公开(公告)号：EP1791929A4
  • 申请日：2005-09-23
  • 公开(公告)日：2008-11-05
  • 当前申请(专利权)人：LG CHEM, LTD.
  • 发明人：CHO, WOOK DONG, 107-1006 EXPO APT., 15/3 464-1 | KIM, JI EUN, 7-403 LG CHEMISTRY APT., 381-42 | JEON, BYUNG SUN | JANG, JUN GI | YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY
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标题
새로운 유기 발광 소자 재료 및 이를 이용한 유기 발광소자(1)
  • 授权日：2007-01-15
  • 公开(公告)号：KR100671862B1
  • 申请日：2005-09-23
  • 公开(公告)日：2007-01-19
  • 当前申请(专利权)人：주식회사 엘지화학
  • 发明人：조욱동 | 김지은 | 전병선 | 윤석희 | 문제민 | 김정범
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