H01L2251/53 - CPC Classification Index

ClassID:

211976 ⎘

H01L2251/53 - CPC Classification

Classification description:

Indexing scheme relating to organic semiconductor devices covered by group; Organic light emitting devices Structure

Sub-classes:

H01L2251/5307 » specially adapted for controlling the direction of light emission 104
H01L2251/5338 » Flexible OLED 4,8K
H01L2251/5346 » Graded composition 155
H01L2251/5353 » Inverted OLED 140
H01L2251/5361 » OLED lamp 843
H01L2251/5369 » Nanoparticles used in whatever layer except emissive layer, e.g. in packaging 838
H01L2251/5376 » Combination of fluorescent and phosphorescent emission 304
H01L2251/5384 » Multiple hosts in the emissive layer 687
H01L2251/5392 » Short-circuit prevention 309

Recent Application in this class:

20230134873

2023-05-04

COMPOSITION, LAYER INCLUDING THE COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE COMPOSITION, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

20220254861

2022-08-11

Organic light-emitting display panel and display device

20210184125

2021-06-17

Mask assembly and method of patterning semiconductor film using thereof

20210161010

2021-05-27

Display panel and display device including the same

20210119162

2021-04-22

Organic electroluminescent device

20210104579

2021-04-08

Display substrate having bridge connected island portions and display device

20200331923

2020-10-22

Thermal active delay fluorescent material, method for manufacturing same, and organic light-emitting diode device

20200227638

2020-07-16

Method for fabricating organic light emitting diode display

20200219951

2020-07-09

Display device, electronic apparatus, and display device manufacturing method

#10

20200216944

2020-07-09

MASK ASSEMBLY

#11

20200203660

2020-06-25

Organic light-emitting diode display panel

#12

20200175917

2020-06-04

Display apparatus and fan-out portion

#13

20200136084

2020-04-30

Press forming method for composite material

#14

20200135837

2020-04-30

Organic light-emitting display panel and manufacturing method thereof, and mask

#15

20200127215

2020-04-23

OLED DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME, AND DISPLAY DEVICE

#16

20200067026

2020-02-27

DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE

#17

20200029432

2020-01-23

Display panel and display device including the same

#18

20200006438

2020-01-02

Display device having a reflective portion covered bank sidewall

#19

20190394842

2019-12-26

Optical device

#20

20190334109

2019-10-31

Organic electroluminescent devices, displays and mobile communication devices

#21

20190096971

2019-03-28

Display device, electronic apparatus, and display device manufacturing method

#22

20180342695

2018-11-29

Display substrate, method for fabricating the same, and display apparatus

#23

20180315945

2018-11-01

CHARGE GENERATION LAYER, TANDEM OLED DEVICE AND DISPLAY SCREEN

#24

20180270950

2018-09-20

Display panel and display device including the same

#25

20180239079

2018-08-23

Backlight unit and liquid crystal display device including the same

#26

20180226614

2018-08-09

OLED packaging method and OLED package structure

#27

20180047926

2018-02-15

Organic electroluminescent element and lighting device

#28

20180026205

2018-01-25

Composition for organic optoelectronic device and organic optoelectronic device and display device

#29

20180019445

2018-01-18

Light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting device

#30

20170373279

2017-12-28

OLED device encapsulation structures, OLED devices, and display panels

#31

20170373261

2017-12-28

Thin film transistor array panel and manufacturing method of the same

#32

20170317157

2017-11-02

Display panel and electronic device

#33

20170244061

2017-08-24

Display panel and display apparatus

#34

20170200779

2017-07-13

Stretchable display device

#35

20170084876

2017-03-23

Light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting device

#36

20170077444

2017-03-16

Light-emitting device and lighting device

#37

20160248045

2016-08-25

Organic light emitting device (OLED) panel of arbitrary shape

#38

20160240820

2016-08-18

Organic Light-Emitting Diode Device and Method for Producing Same

#39

20160087239

2016-03-24

ORGANIC LIGHT EMITTING DIODE LIGHTING DEVICE

#40

20160049608

2016-02-18

Method of fabricating organic light emitting device (OLED) panel of arbitrary shape

#41

20150104891

2015-04-16

Method for producing a substrate for organic electronic devices

#42

20150069347

2015-03-12

Condensed cyclic compound and organic light-emitting device including the same

#43

20150041792

2015-02-12

Light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting device

#44

20150001525

2015-01-01

Substrate for organic electronic device

#45

20140374735

2014-12-25

Substrate for organic electronic device

#46

20140374734

2014-12-25

Substrate for organic electronic device

#47

20140374731

2014-12-25

Substrate for organic electronic device

#48

20140231789

2014-08-21

Display panel, display unit, and electronic apparatus

#49

20140225092

2014-08-14

Organic electroluminescent element

#50

20140225086

2014-08-14

ORGANIC LIGHT-EMITTING COMPONENT AND METHOD FOR PRODUCING AN ORGANIC LIGHT-EMITTING COMPONENT

#51

20140217385

2014-08-07

Light source having an outsource device

#52

20140142308

2014-05-22

Photoelectric materials and preparation thereof

#53

20140043307

2014-02-13

Organic light-emitting transistor and organic light emitting display apparatus

#54

20120153333

2012-06-21

Organic light-emitting device and lighting device with organic resin and glass substrate

#55

14450149

2019-12-17

Organic light emitting host materials