ClassID:

209259

H01L51/508 - page 2 - CPC Classification

Classification description:

Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED]; Carrier transporting layer; Electron transporting layer having a multilayered structure

Recent Application in this class:
#301
20140183482
2014-07-03

Organic light emitting display device and method of manufacturing the same

#302
20140175391
2014-06-26

Organic light emitting diode display and manufacturing method thereof

#303
20140117337
2014-05-01

Light emitting device and organic light emitting display device including the same

#304
20140103306
2014-04-17

Organic light-emitting diode, method of manufacturing the same, and method of forming material layer

#305
20140091297
2014-04-03

Light emitting device containing iridium complex

#306
20140070202
2014-03-13

Photoelectric element having stacked charge-transport layers

#307
20140070178
2014-03-13

Organic light-emitting device comprising first electron transport layer comprising DMBI derivative

#308
20140065750
2014-03-06

Patterning method for OLEDs

#309
20140045298
2014-02-13

Method for manufacturing organic electronic component having salt compound

#310
20140008638
2014-01-09

Organic electroluminescent element, method for manufacturing organic electroluminescent element, and coating liquid for electron injection and transport layer

#311
20130313527
2013-11-28

Organic light-emitting device and method of producing the same

#312
20130285027
2013-10-31

Organic electroluminescent device

#313
20130248830
2013-09-26

CHARGE TRANSPORT LAYERS AND FILMS CONTAINING THE SAME

#314
20130228764
2013-09-05

ORGANIC EL ELEMENT

#315
20130228753
2013-09-05

Organic light-emitting diode

#316
20130161601
2013-06-27

Light-emitting element, light-emitting device, and electronic device

#317
20130112949
2013-05-09

Organic light-emitting device, method of manufacturing the same, and flat panel display device including the same

#318
20130043498
2013-02-21

Organic light emitting diode display and manufacturing method thereof

#319
20130001620
2013-01-03

Light-emitting device, electronic device, and lighting device

#320
20120319094
2012-12-20

Method of manufacturing organic electronic device, and organic electronic device

#321
20120228588
2012-09-13

LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, AND ELECTRONIC APPARATUS

#322
20120193613
2012-08-02

Heterocyclic compound

#323
20120126263
2012-05-24

Organic electroluminescence device and method of manufacturing the same

#324
20120126220
2012-05-24

Compound having substituted anthracene ring structure and pyridoindole ring structure, and organic electroluminescent device

#325
20120104369
2012-05-03

Phenanthrene compound, light-emitting element, light-emitting device, electronic device, and lighting device

#326
20120097998
2012-04-26

White organic light emitting device

#327
20120061714
2012-03-15

Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound

#328
20120025181
2012-02-02

ORGANIC EL ELEMENT

#329
20120018707
2012-01-26

Organic light emitting device

#330
20110284831
2011-11-24

ORGANIC ELECTROLUMINESCENCE DEVICE

#331
20110147716
2011-06-23

OLED with high efficiency blue light-emitting layer

#332
20110073884
2011-03-31

Organic light emitting diode display

#333
20100252821
2010-10-07

Multilayer polymer electroluminescent device comprising water-soluble polymer layer containing cations and method for fabricating the same

#334
20100237342
2010-09-23

Light emitting device

#335
20100181561
2010-07-22

Organic light-emitting device

#336
20090212688
2009-08-27

ORGANIC LIGHT-EMITTING DEVICE

#337
20090121626
2009-05-14

Light emitting device

#338
20090079326
2009-03-26

Light-emitting element, light-emitting device, and electronic device

#339
20080143254
2008-06-19

Light emitting device

#340
20070020483
2007-01-25

Organic electroluminescence device and method for fabricating the same

#341
20060105202
2006-05-18

Organic electroluminescent device

#342
17461806
2022-11-01

Organic electroluminescent device configured to emit light with high luminous efficiency