H01L2251/56 - CPC Classification Index

ClassID:

211994 ⎘

H01L2251/56 - CPC Classification

Classification description:

Indexing scheme relating to organic semiconductor devices covered by group; Organic light emitting devices Processes specially adapted for the manufacture or treatment of OLED

Sub-classes:

H01L2251/562 » Aging 65
H01L2251/564 » Application of alternating current 74
H01L2251/566 » Division of substrate, e.g. for manufacturing of OLED dsiplays 546
H01L2251/568 » Repairing 371

Recent Application in this class:

20230226824

2023-07-20

INKJET DEVICE

20220178013

2022-06-09

EVAPORATION SOURCE

20220077247

2022-03-10

Organic light emitting display device and method of manufacturing organic light emitting display device

20210408416

2021-12-30

Light-emitting device with crosslinked emissive layer including quantum dots with ligands bonded thereto

20210376243

2021-12-02

Method of manufacturing organic light-emitting display device

20210367217

2021-11-25

Printed metal gasket

20210343795

2021-11-04

Display apparatus including the bezel layer

20210336146

2021-10-28

Evaporation mask, OLED panel and system, and evaporation monitoring method

20210336140

2021-10-28

Manufacturing method of tandem organic light emitting diode device

#10

20210328194

2021-10-21

Organic light emitting diode including electrode structure formed of transparent electrode and light emitting layer and manufacturing method thereof

#11

20210265432

2021-08-26

Organic EL device and method for manufacturing organic EL devices

#12

20210257422

2021-08-19

Display panel and method of manufacturing display panel

#13

20210210686

2021-07-08

Method of manufacturing display apparatus

#14

20210076488

2021-03-11

Manufacturing method of flexible electronic device

#15

20210057672

2021-02-25

Display panel and display device

#16

20200365830

2020-11-19

Composite film and manufacturing method thereof, and encapsulation structure including the composite film

#17

20200343474

2020-10-29

THIN FILM ENCAPSULATION STRUCTURE AND THIN FILM ENCAPSULATION METHOD

#18

20200335716

2020-10-22

FLEXIBLE OLED DEVICE, METHOD FOR MANUFACTURING SAME, AND SUPPORT SUBSTRATE

#19

20200274106

2020-08-27

OLED display device and manufacturing method thereof

#20

20200266370

2020-08-20

METHOD FOR PRODUCING AN OPTOELECTRONIC DEVICE, AND AN OPTOELECTRONIC DEVICE PRODUCED BY THE METHOD

#21

20200266244

2020-08-20

Display apparatus and method of fabricating the same

#22

20200212331

2020-07-02

Organic light emitting display device

#23

20200212139

2020-07-02

Organic light emitting display device and method of manufacturing organic light emitting display device

#24

20200194731

2020-06-18

Method of manufacturing composite film layer and display device

#25

20200185658

2020-06-11

Display module, manufacturing method thereof and electronic device

#26

20200144528

2020-05-07

Flexible OLED device, method for manufacturing same, and support substrate

#27

20200136084

2020-04-30

Press forming method for composite material

#28

20200071814

2020-03-05

EVAPORATION SOURCE

#29

20190326541

2019-10-24

System and method for matching electrode resistances in OLED light panels

#30

20190221775

2019-07-18

Packaging method of OLED display device using sacrificial layer in bonding region

#31

20190221769

2019-07-18

OLED substrate and packaging method and display apparatus thereof

#32

20190214603

2019-07-11

Printed metal gasket

#33

20190198592

2019-06-27

OLED substrate and manufacturing method thereof, display device and manufacturing method thereof

#34

20190097162

2019-03-28

Display panel and manufacturing method thereof

#35

20190078208

2019-03-14

Method for depositing protection film of light-emitting element

#36

20180241003

2018-08-23

Oled display and manufacturing method thereof

#37

20180138460

2018-05-17

Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method

#38

20180108874

2018-04-19

Method for producing thin-film element device and light irradiation device used therefor

#39

20180106436

2018-04-19

Method for producing an optoelectronic device, and an optoelectronic device produced by the method

#40

20180065143

2018-03-08

Division mask with clamping portion

#41

20170365821

2017-12-21

MASK GROUP AND METHOD FOR FABRICATING AN ORGANIC LUMINESCENCE LAYER, DISPLAY PANEL AND DRIVING METHOD

#42

20170266940

2017-09-21

Encapsulation method and encapsulation device

#43

20170237035

2017-08-17

System and method for matching electrode resistances in OLED light panels

#44

20170179443

2017-06-22

Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method

#45

20170179442

2017-06-22

Mask group and method for fabricating an organic luminescence layer, display panel and driving method

#46

20170077458

2017-03-16

Filling apparatus used in an evaporator system and filling method

#47

20160218319

2016-07-28

Organic light-emitting display apparatus and manufacturing method thereof

#48

20160133838

2016-05-12

MANUFACTURING FLEXIBLE ORGANIC ELECTRONIC DEVICES

#49

20160088692

2016-03-24

Displays with vias

#50

20160036001

2016-02-04

COMPOSITE FILM AND MANUFACTURING METHOD THEREOF, AND ENCAPSULATION STRUCTURE INCLUDING THE COMPOSITE FILM

#51

20160035530

2016-02-04

Display sealing apparatus and method of manufacturing display apparatus by using the same

#52

20150380672

2015-12-31

System and method for matching electrode resistances in OLED light panels

#53

20150361574

2015-12-17

Lighting tiles

#54

20150104891

2015-04-16

Method for producing a substrate for organic electronic devices

#55

20150093846

2015-04-02

Coating system and method for manufacturing light-emitting device

#56

20150048350

2015-02-19

Lighting Tiles

#57

20150001525

2015-01-01

Substrate for organic electronic device

#58

20140374735

2014-12-25

Substrate for organic electronic device

#59

20140374734

2014-12-25

Substrate for organic electronic device

#60

20140374731

2014-12-25

Substrate for organic electronic device

#61

20140367644

2014-12-18

Display apparatus having improved bending properties and method of manufacturing same

#62

20140363909

2014-12-11

METHOD OF PRODUCING AN ORGANIC LIGHT EMITTING ELEMENT

#63

20140346535

2014-11-27

Display device and method of manufacturing the same

#64

20140342483

2014-11-20

Fabrication method of a pixel structure of an electroluminescent display panel

#65

20140332796

2014-11-13

ORGANIC ELECTROLUMINESCENCE DEVICE AND METHOD FOR MANUFACTURE THEREOF

#66

20140332794

2014-11-13

Organic light emitting device with roughening layer and method of producing

#67

20140284559

2014-09-25

METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, DEPOSITION APPARATUS USING THE METHOD, AND ORGANIC LIGHT-EMITTING DISPLAY APPARATUS MANUFACTURED BY USING THE METHOD

#68