深圳市专利协会--专利数据库

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OLED显示技术

LED显示技术

标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Full color organic EL display panel, manufacturing method thereof and driving circuit thereof
2005-01-04
US6838819
2001-06-18
2005-01-04
LG ELECTRONICS INC.
KIM, CHANG NAM | KIM, HAK SU | KIM, JUNG BAE | KIM, MYUNG SEOP
注释

Full color organic EL display panel, manufacturing method thereof and driving circuit thereof
1900-01-01
US20020014837A1
2001-06-18
2002-02-07
LG ELECTRONICS INC.
KIM, CHANG NAM | KIM, HAK SU | KIM, JUNG BAE | KIM, MYUNG SEOP
注释

유기 발광 디바이스를 제조하기 위해 예비-도핑된 물질을사용하는 방법
1900-01-01
KR1020010105298A
2001-05-19
2001-11-28
이스트맨 코닥 캄파니
SHI,JIANMIN
注释

縮合多環化合物及びそれを用いた有機発光素子
1900-01-01
JP2004107326A
2003-08-11
2004-04-08
キヤノン株式会社
鈴木幸一 | 齊藤章人 | 山田直樹 | 川合達人 | 笠原麻紀 | 妹尾章弘
注释

Method of using predoped materials for making an organic light-emitting device
1900-01-01
EP1156536A3
2001-05-07
2005-08-17
EASTMAN KODAK COMPANY
SHI, JIANMIN
注释

Method of using predoped materials for making an organic light-emitting device
1900-01-01
EP1156536A2
2001-05-07
2001-11-21
EASTMAN KODAK COMPANY
SHI, JIANMIN
注释

使用预掺杂的材料制备一种有机发光器件的方法
1900-01-01
CN1336411A
2001-05-18
2002-02-20
伊斯曼柯达公司
J·施
注释

Condensed polycyclic compound and organic light-emitting device using the same
2008-03-04
US7338721
2003-08-26
2008-03-04
CANON KABUSHIKI KAISHA
SUZUKI, KOICHI | KAWAI, TATSUNDO | SENOO, AKIHIRO | YAMADA, NAOKI | SAITOH, AKIHITO | OKAJIMA, MAKI
注释

Condensed polycyclic compound and organic light-emitting device using the same
1900-01-01
US20050236974A1
2003-08-26
2005-10-27
CANON KABUSHIKI KAISHA
SUZUKI, KOICHI | KAWAI, TATSUNDO | SENOO, AKIHIRO | YAMADA, NAOKI | SAITOH, AKIHITO | OKAJIMA, MAKI
注释