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Organometallic complexes and organic electroluminescence device using the same Grant 8,945,723 - Han , et al. February 3, 2 | 2015-02-03 |
Printing method and printer Grant 8,596,739 - Lee , et al. December 3, 2 | 2013-12-03 |
Polyvinyl pyrrole host material, luminescent layer comprising the same, and organic electroluminescent device comprising the luminescent layer Grant 8,257,839 - Park , et al. September 4, 2 | 2012-09-04 |
Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode Grant 8,119,814 - Shin , et al. February 21, 2 | 2012-02-21 |
Method of forming organic semiconductor layer pattern Grant 8,057,848 - Park , et al. November 15, 2 | 2011-11-15 |
Polyvinyl Pyrrole Host Material, Luminescent Layer Comprising The Same, And Organic Electroluminescent Device Comprising The Luminescent Layer App 20110253993 - PARK; JONG-JIN ;   et al. | 2011-10-20 |
Organic Light-emitting Display Device And Method Of Manufacturing Organic Light-emitting Display Device App 20110198597 - Antonenkov; Dmitry ;   et al. | 2011-08-18 |
Organic Light Emitting Display Apparatus And Method Of Manufacturing The Same App 20110198598 - KIM; YOUNG-IL ;   et al. | 2011-08-18 |
Printing Method and Printer App 20110199409 - Lee; Dong-Won ;   et al. | 2011-08-18 |
Organic electroluminescence device Grant 7,998,363 - Park , et al. August 16, 2 | 2011-08-16 |
Polyvinyl pyrrole host material, luminescent layer comprising the same, and organic electroluminescent device comprising the luminescent layer Grant 7,989,569 - Park , et al. August 2, 2 | 2011-08-02 |
White organic light emitting device Grant 7,968,214 - Noh , et al. June 28, 2 | 2011-06-28 |
Composition for electron transport layer, electron transport layer manufactured thereof, and organic electroluminescent device including the electron transport layer Grant 7,919,771 - Park , et al. April 5, 2 | 2011-04-05 |
Indene derivative compound and organic light emitting device comprising the same Grant 7,906,227 - Kim , et al. March 15, 2 | 2011-03-15 |
Organic light-emitting compound and organic light-emitting device containing the same Grant 7,901,793 - Kim , et al. March 8, 2 | 2011-03-08 |
Organic light emitting device and method of manufacturing the same Grant 7,892,878 - Lee , et al. February 22, 2 | 2011-02-22 |
Method of patterning nano conductive film Grant 7,884,356 - Park , et al. February 8, 2 | 2011-02-08 |
White organic light emitting device Grant 7,859,186 - Noh , et al. December 28, 2 | 2010-12-28 |
Organic light emitting device Grant 7,829,205 - Lee , et al. November 9, 2 | 2010-11-09 |
Organic Light Emitting Device And Method Of Manufacturing The Same App 20100019232 - LEE; Tae-woo ;   et al. | 2010-01-28 |
Fused Aromatic Compound And Organic Light Emitting Diode Comprising Organic Layer Comprising The Same App 20100019663 - SHIN; Dong-woo ;   et al. | 2010-01-28 |
Blue electroluminescent compound and organic electroluminescent device using the same Grant 7,648,777 - Park , et al. January 19, 2 | 2010-01-19 |
Indeno indene-based compound, organic light emitting device comprising the same, and method of manufacturing the organic light emitting device App 20090230854 - Kim; Myeong-suk ;   et al. | 2009-09-17 |
Novel organic compound and organic light emitting device comprising the same App 20090230855 - Kim; Myeong-suk ;   et al. | 2009-09-17 |
Blue electroluminescent polymer and organic electroluminescent device using the same Grant 7,569,287 - Son , et al. August 4, 2 | 2009-08-04 |
Method of fabricating organic light emitting device App 20090186148 - Kim; Yu-Jin ;   et al. | 2009-07-23 |
Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode App 20090149649 - Shin; Dong-woo ;   et al. | 2009-06-11 |
Spirofluorene-based polymer and organic electroluminescent device using the same Grant 7,524,567 - Park , et al. April 28, 2 | 2009-04-28 |
Indene derivative compound and organic light emitting device comprising the same App 20090098397 - Kim; Myeong-suk ;   et al. | 2009-04-16 |
Organic light emitting device (OLED) and white light emitting device Grant 7,511,423 - Noh , et al. March 31, 2 | 2009-03-31 |
Organic electroluminescent device Grant 7,501,188 - Son , et al. March 10, 2 | 2009-03-10 |
Aromatic compound, organic light-emitting diode including organic layer including the aromatic compound, and method of manufacturing the organic light-emitting diode App 20090026930 - Shin; Dong-woo ;   et al. | 2009-01-29 |
White organic light emitting device App 20080297036 - Noh; Tae-yong ;   et al. | 2008-12-04 |
Organometallic complexes and organic electroluminescence device using the same App 20080265758 - Han; Eun-Sil ;   et al. | 2008-10-30 |
White Organic Light Emitting Device Including Color Control Layer App 20080224605 - NOH; Tae-yong ;   et al. | 2008-09-18 |
White Organic Light Emitting Device App 20080171226 - NOH; Tae- yong ;   et al. | 2008-07-17 |
Binuclear organometallic complexes and organic electroluminescent display device using the same Grant 7,396,599 - Lyu , et al. July 8, 2 | 2008-07-08 |
Organometallic complexes and organic electroluminescence device using the same Grant 7,378,161 - Han , et al. May 27, 2 | 2008-05-27 |
Polymer having 1,8-naphtalimide group and organic light emitting device including the same App 20080036370 - Noh; Tae-Yong ;   et al. | 2008-02-14 |
Substance for intermediate layer of organic electroluminescent device and organic electroluminescent device using the same Grant 7,276,298 - Lee , et al. October 2, 2 | 2007-10-02 |
Polyvinyl pyrrole host material, luminescent layer comprising the same, and organic electroluminescent device comprising the luminescent layer App 20070185294 - Park; Jong-Jin ;   et al. | 2007-08-09 |
Organic electroluminescence device App 20070176148 - Park; Jong-Jin ;   et al. | 2007-08-02 |
Composition for electron transport layer, electron transport layer manufactured thereof, and organic electroluminescent deivce including the electron transport layer App 20070176547 - Park; Jong-Jin ;   et al. | 2007-08-02 |
Arylene derivative and organic light emitting device manufactured using the same App 20070155981 - Shin; Dong-Woo ;   et al. | 2007-07-05 |
Organic light-emitting compound and organic light-emitting device containing the same App 20070072002 - Kim; Myeong-Suk ;   et al. | 2007-03-29 |
Method of patterning nano conductive film App 20060284169 - Park; Jong-Jin ;   et al. | 2006-12-21 |
Method of forming organic semiconductor layer pattern App 20060286314 - Park; Jong-Jin ;   et al. | 2006-12-21 |
Organic light emitting device (OLED) and white light emitting device App 20060175960 - Noh; Tae-Yong ;   et al. | 2006-08-10 |
Blue electroluminescent polymer and organic electroluminescent device using the same App 20060166037 - Son; Jhun-Mo ;   et al. | 2006-07-27 |
Blue electroluminescent compound and organic electroluminescent device using the same App 20060166038 - Park; Sang-Hoon ;   et al. | 2006-07-27 |
Organic light emitting device App 20060147752 - Lee; Tae-Woo ;   et al. | 2006-07-06 |
Polysilsesquioxane-based compound and organic electroluminescence device using the same App 20050238914 - Lyu, Yi-Yeol ;   et al. | 2005-10-27 |
Organic electroluminescent device App 20050196638 - Son, Hae-Jung ;   et al. | 2005-09-08 |
Spirofluorene-based polymer and organic electroluminescent device using the same App 20050164034 - Park, Sang-Hoon ;   et al. | 2005-07-28 |
Binuclear organometallic complexes and organic electroluminescent display device using the same App 20050142381 - Lyu, Yi-Yeol ;   et al. | 2005-06-30 |
Substance for intermediate layer of organic electroluminescent device and organic electroluminescent device using the same App 20050136288 - Lee, Soo-hyoung ;   et al. | 2005-06-23 |
Organic electroluminescence device App 20050123803 - Kim, Sang-yeol ;   et al. | 2005-06-09 |
Organometallic complexes and organic electroluminescence device using the same App 20050112406 - Han, Eun-Sil ;   et al. | 2005-05-26 |