US5723873A
(en)
|
1994-03-03 |
1998-03-03 |
Yang; Yang |
Bilayer composite electrodes for diodes
|
DE69608446T3
(de)
|
1995-07-28 |
2010-03-11 |
Sumitomo Chemical Company, Ltd. |
2,7-aryl-9-substituierte fluorene und 9-substituierte fluorenoligomere und polymere
|
US5798170A
(en)
|
1996-02-29 |
1998-08-25 |
Uniax Corporation |
Long operating life for polymer light-emitting diodes
|
US6605823B1
(en)
|
1996-07-29 |
2003-08-12 |
Cambridge Display Technology Ltd. |
Electroluminescent devices with electrode protection
|
EP0925709B1
(en)
|
1996-09-04 |
2003-08-13 |
Cambridge Display Technology Limited |
Organic light-emitting devices with improved cathode
|
JP3899566B2
(ja)
|
1996-11-25 |
2007-03-28 |
セイコーエプソン株式会社 |
有機el表示装置の製造方法
|
JP3648380B2
(ja)
*
|
1997-05-12 |
2005-05-18 |
株式会社リコー |
電子写真用感光体
|
US6452218B1
(en)
|
1997-06-10 |
2002-09-17 |
Uniax Corporation |
Ultra-thin alkaline earth metals as stable electron-injecting electrodes for polymer light emitting diodes
|
GB9718393D0
(en)
|
1997-08-29 |
1997-11-05 |
Cambridge Display Tech Ltd |
Electroluminescent Device
|
US5777070A
(en)
|
1997-10-23 |
1998-07-07 |
The Dow Chemical Company |
Process for preparing conjugated polymers
|
JP3882327B2
(ja)
*
|
1998-03-17 |
2007-02-14 |
チッソ株式会社 |
反強誘電性液晶表示素子用配向剤、該配向剤を用いた配向膜、及び該配向膜を有する反強誘電性液晶表示素子
|
GB9903251D0
(en)
|
1999-02-12 |
1999-04-07 |
Cambridge Display Tech Ltd |
Opto-electric devices
|
ATE370176T1
(de)
|
1999-03-05 |
2007-09-15 |
Cambridge Display Tech Ltd |
Polymerherstellung
|
GB2348316A
(en)
|
1999-03-26 |
2000-09-27 |
Cambridge Display Tech Ltd |
Organic opto-electronic device
|
US6939624B2
(en)
|
2000-08-11 |
2005-09-06 |
Universal Display Corporation |
Organometallic compounds and emission-shifting organic electrophosphorescence
|
JP2002108250A
(ja)
*
|
2000-09-29 |
2002-04-10 |
Sharp Corp |
アクティブマトリックス駆動型自発光表示装置及びその製造方法
|
EP1889891B1
(en)
|
2000-11-30 |
2017-11-22 |
Canon Kabushiki Kaisha |
Luminescence device and display apparatus
|
WO2002045466A1
(fr)
|
2000-11-30 |
2002-06-06 |
Canon Kabushiki Kaisha |
Element luminescent et ecran
|
US6573651B2
(en)
*
|
2000-12-18 |
2003-06-03 |
The Trustees Of Princeton University |
Highly efficient OLEDs using doped ambipolar conductive molecular organic thin films
|
US6693295B2
(en)
|
2000-12-25 |
2004-02-17 |
Fuji Photo Film Co., Ltd. |
Indole derivative, material for light-emitting device and light-emitting device using the same
|
TWI293964B
(en)
*
|
2001-02-05 |
2008-03-01 |
Sumitomo Chemical Co |
Polymeric fluorescent substance, production thereof and polymer light-emitting device
|
CA2438745C
(en)
|
2001-02-20 |
2010-11-30 |
Isis Innovation Limited |
Metal-containing dendrimers
|
JP2004532291A
(ja)
|
2001-02-21 |
2004-10-21 |
ケンブリッジ ディスプレイ テクノロジー リミテッド |
ポリマー
|
WO2002081448A1
(fr)
|
2001-04-05 |
2002-10-17 |
Sankyo Company, Limited |
Derive benzamidine
|
EP1382075A1
(en)
|
2001-04-17 |
2004-01-21 |
Koninklijke Philips Electronics N.V. |
Led comprising a conductive transparent polymer layer with low sulfate and high metal ion content
|
JP2002324679A
(ja)
|
2001-04-26 |
2002-11-08 |
Honda Motor Co Ltd |
有機エレクトロルミネッセンス素子
|
TW541855B
(en)
*
|
2001-04-27 |
2003-07-11 |
Sumitomo Chemical Co |
Polymeric fluorescent substance and polymer light-emitting device using the same
|
GB0311234D0
(en)
|
2003-05-16 |
2003-06-18 |
Isis Innovation |
Organic phosphorescent material and organic optoelectronic device
|
EP1649525A2
(en)
*
|
2003-08-01 |
2006-04-26 |
CDT Oxford Limited |
Copolymers for electrolumiscent devices comprising charge transporting units, metal complexes as phosphorescent units and/or aliphatic units
|
DE10343606A1
(de)
*
|
2003-09-20 |
2005-04-14 |
Covion Organic Semiconductors Gmbh |
Weiß emittierende Copolymere, deren Darstellung und Verwendung
|
JP5002882B2
(ja)
|
2003-11-27 |
2012-08-15 |
富士ゼロックス株式会社 |
有機電界発光素子
|
KR100811058B1
(ko)
|
2005-05-11 |
2008-03-06 |
(주)루디스 |
발광 고분자 화합물 및 이를 이용한 유기전계발광소자
|
US8063399B2
(en)
|
2007-11-19 |
2011-11-22 |
E. I. Du Pont De Nemours And Company |
Electroactive materials
|
GB2488258B
(en)
*
|
2008-09-02 |
2013-01-16 |
Cambridge Display Tech Ltd |
Electroluminescent material and device
|
WO2010085676A1
(en)
|
2009-01-22 |
2010-07-29 |
University Of Rochester |
Hybrid host materials for electrophosphorescent devices
|
GB2487342B
(en)
|
2010-05-14 |
2013-06-19 |
Cambridge Display Tech Ltd |
Host polymer comprising conjugated repeat units and non-conjugated repeat units for light-emitting compositions, and organic light-emitting devices
|
GB2484253B
(en)
|
2010-05-14 |
2013-09-11 |
Cambridge Display Tech Ltd |
Organic light-emitting composition and device
|
JP2012077293A
(ja)
*
|
2010-09-09 |
2012-04-19 |
Ricoh Co Ltd |
新規カルバゾールポリマー及びその製法
|
DE102010048498A1
(de)
*
|
2010-10-14 |
2012-04-19 |
Merck Patent Gmbh |
Materialien für organische Elektrolumineszenzvorrichtungen
|
GB2484537A
(en)
*
|
2010-10-15 |
2012-04-18 |
Cambridge Display Tech Ltd |
Light-emitting composition
|
GB201107917D0
(en)
|
2011-05-12 |
2011-06-22 |
Cambridge Display Tech Ltd |
Organic light emitting material and device
|