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Inventor profile of:

Eun-Sun Yu

City:

Suwon-si

Country:

South Korea

Published Applications:

Last publication date:

2025-05-22

Top Assignees for applications by Eun-Sun Yu

The entities that hold a legal rights for patent applications filed by inventor Yu Eun-Sun:

SAMSUNG SDI CO., LTD. 37 Yongin-si, Gyeonggi-do, South Korea
Samsung SDI Co., Ltd. 32 Yongin-si, South Korea
SAMSUNG ELECTRONICS CO. LTD. 6 Suwon-si, Gyeonggi-do, South Korea
SAMSUNG ELECTRONICS CO., LTD. 4 Suwon-si, South Korea
Cheil Industries Inc. 2 Gumi-si, Gyeongsangbuk-do, South Korea
Samsung SDI Co., Ltd. 1 Yongin-si, Gyonggi-do, South Korea
Samsung SDI Co.,Ltd. 1 Yongin-si, Gyeonggi-do, South Korea
SAMSUNG SDI CO., LTD. 1 Gyeonggi-do, South Korea
Novaled GmbH 1 Dresden, Germany

Recent patent applications by Yu Eun-Sun

Eun-Sun Yu from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-05-22

US20250169360A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE

#2 | 2024-10-24

US20240352627A1

Textiles; paper

COMPOUND AND COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEIVCE, AND DISPLAY DEVICE

#3 | 2024-10-24

US20240352270A1

Chemistry; metallurgy

INK COMPOSITION, LAYER USING SAME, AND DISPLAY DEVICE

#4 | 2024-06-06

US20240182728A1

Chemistry; metallurgy

INK COMPOSITION, LAYER USING SAME, AND ELECTROPHORESIS DEVICE AND DISPLAY DEVICE COMPRISING SAME

#5 | 2024-05-23

US20240166898A1

Chemistry; metallurgy

INK COMPOSITION, LAYER AND DISPLAY DEVICE USING SAME

#6 | 2024-03-21

US20240099129A1

Electricity

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

#7 | 2024-03-14

US20240090325A1

Electricity

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

#8 | 2024-02-15

US20240052190A1

Chemistry; metallurgy

INK COMPOSITION, LAYER USING SAME, AND ELECTROPHORESIS DEVICE AND DISPLAY DEVICE COMPRISING SAME

#9 | 2023-11-30

US20230389420A1

Electricity

Organic optoelectronic device and display device

#10 | 2023-10-12

US20230329097A1

Electricity

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

#11 | 2023-07-20

US20230227994A1

Chemistry; metallurgy

INK COMPOSITION FOR ELECTROPHORESIS DEVICE AND DISPLAY DEVICE USING SAME

#12 | 2023-06-29

US20230209997A1

Electricity

ORGANIC ALLOY FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE

#13 | 2023-05-11

US20230143287A1

Chemistry; metallurgy

COMPOUND, ANTI-REFLECTION FILM COMPRISING SAME, AND DISPLAY DEVICE

#14 | 2023-04-20

US20230122059A1

Chemistry; metallurgy

INK COMPOSITION FOR ELECTROPHORESIS APPARATUS, AND DISPLAY APPARATUS USING THE SAME

#15 | 2021-09-02

US20210273176A1

Electricity

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

#16 | 2021-06-10

US20210175428A1

Electricity

METHOD OF MANUFACTURING ORGANIC OPTOELECTRONIC DEVICE, AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#17 | 2021-05-20

US20210151688A1

Electricity

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#18 | 2021-05-06

US20210130304A1

Chemistry; metallurgy

Compound, composition, organic optoelectronic diode, and display device

#19 | 2021-03-25

US20210091314A1

Electricity

Compound for organic optoelectronic diode, organic optoelectronic diode, and display device

#20 | 2021-01-14

US20210013426A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

#21 | 2020-11-26

US20200373497A1

Electricity

Compound for organic photoelectronic element, organic photoelectronic element, and display device

#22 | 2020-10-08

US20200317654A1

Chemistry; metallurgy

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device

#23 | 2020-05-21

US20200161563A1

Electricity

Organic optoelectronic diode and display device

#24 | 2020-04-30

US20200136057A1

Electricity

Composition for organic optoelectronic diode, organic optoelectronic diode, and display device

#25 | 2020-04-23

US20200127213A1

Electricity

Compound for an organic optoelectronic device, organic optoelectronic device, and display device using the same

#26 | 2020-04-09

US20200111967A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#27 | 2020-03-26

US20200098998A1

Electricity

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

#28 | 2020-03-05

US20200075866A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#29 | 2019-11-14

US20190348612A1

Electricity

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

#30 | 2019-08-29

US20190267552A1

Electricity

Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode, and display apparatus

#31 | 2019-07-25

US20190229275A1

Electricity

Compound for organic optoelectronic device, organic optoelectronic device, and display device

#32 | 2019-06-13

US20190181351A1

Electricity

Composition for organic optoelectronic element, organic optoelectronic element, and display device

#33 | 2019-05-30

US20190165281A1

Electricity

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus

#34 | 2019-05-30

US20190165280A1

Electricity

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display apparatus

#35 | 2019-01-10

US20190013482A1

Electricity

Organic compound, organic optoelectronic device and display apparatus

#36 | 2018-11-29

US20180339967A1

Chemistry; metallurgy

Compound for organic optoelectronic device, organic optoelectronic device and display apparatus

#37 | 2018-10-11

US20180291264A1

Chemistry; metallurgy

Dopant for organic optoelectronic device, organic optoelectronic device, and display device

#38 | 2018-08-02

US20180215711A1

Chemistry; metallurgy

Dopant for organic optoelectronic device, organic optoelectronic device and display device

#39 | 2018-06-28

US20180182970A1

Electricity

Composition for organic optoelectric device and organic optoelectric device and display device

#40 | 2018-06-07

US20180155325A1

Chemistry; metallurgy

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

#41 | 2018-05-17

US20180138418A1

Electricity

COMPOSITION FOR AN ORGANIC OPTOELECTRIC DEVICE

#42 | 2018-04-26

US20180114940A1

Electricity

Organic electroluminescent device comprising a redox-doped electron transport layer and an auxiliary electron transport layer

#43 | 2018-04-26

US20180114918A1

Electricity

Organic compound, composition, and organic optoelectronic diode

#44 | 2018-04-26

US20180114917A1

Electricity

Compound for organic optoelectric device, organic optoelectric device and display device

#45 | 2018-03-29

US20180090690A1

Electricity

Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device

#46 | 2018-03-29

US20180090689A1

Electricity

Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device

#47 | 2018-03-22

US20180083202A1

Electricity

Compound for organic optoelectric device, composition for organic optoelectric device and organic optoelectric device and display device

#48 | 2018-02-15

US20180047916A1

Electricity

Composition for organic optoelectric device and organic optoelectric device and display device

#49 | 2018-01-25

US20180026205A1

Electricity

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

#50 | 2018-01-25

US20180026204A1

Electricity

Composition for organic optoelectric device and organic optoelectric device and display device

#51 | 2018-01-18

US20180019409A1

Electricity

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

#52 | 2018-01-04

US20180006242A1

Electricity

Compound for organic optoelectronic diode, organic optoelectronic diode comprising same, and display device

#53 | 2018-01-04

US20180006238A1

Electricity

Composition for organic photoelectronic element, organic photoelectronic element, and display apparatus

#54 | 2017-12-28

US20170373255A1

Electricity

Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device

#55 | 2017-12-21

US20170365795A1

Electricity

Organic compound for optoelectric device and organic optoelectric device and display device

#56 | 2017-11-30

US20170346020A1

Electricity

Compound for organic optoelectronic device, composition for organic optoelectronic device, and organic optoelectronic device and display device comprising same

#57 | 2017-11-30

US20170346019A1

Electricity

Compound for organic optoelectric device and organic optoelectric device and display device

#58 | 2017-11-16

US20170331067A1

Electricity

Organic optoelectronic device and display apparatus

#59 | 2017-11-02

US20170317293A1

Electricity

Compound for organic optoelectric device and organic optoelectric device and display device

#60 | 2017-10-26

US20170309831A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

#61 | 2017-10-26

US20170309830A1

Electricity

Compound for organic optoelectronic element, organic optoelectronic element, and display device

#62 | 2017-10-26

US20170309829A1

Electricity

Composition for organic optoelectronic element, organic optoelectronic element, and display device

#63 | 2017-10-12

US20170294592A1

Electricity

Compound for organic optoelectronic element, organic optoelectronic element comprising same, and display device

#64 | 2017-09-28

US20170279053A1

Electricity

Organic compound and organic optoelectric device and display device

#65 | 2017-08-31

US20170250349A1

Electricity

Organic compound, organic optoelectric device and display device

#66 | 2017-08-03

US20170222158A1

Electricity

Organic optoelectronic device and display device

#67 | 2017-07-27

US20170213985A1

Electricity

Organic optoelectronic device and display device

#68 | 2017-05-18

US20170141331A1

Electricity

Organic compound, organic optoelectronic element, and display device

#69 | 2017-04-06

US20170098778A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE, ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

#70 | 2017-03-30

US20170092873A1

Electricity

COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#71 | 2017-03-23

US20170084845A1

Electricity

ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#72 | 2017-03-16

US20170077416A1

Electricity

COMPOUND, ORGANIC OPTOELECTRONIC DIODE COMPRISING SAME, AND DISPLAY

#73 | 2017-02-16

US20170047529A1

Electricity

Organic compound, composition, organic optoelectric device, and display device

#74 | 2016-12-22

US20160372666A1

Electricity

Compound, organic optoelectronic element comprising same and display device thereof

#75 | 2016-12-01

US20160351822A1

Electricity

Organic compound, composition, organic optoelectronic diode, and display device

#76 | 2016-12-01

US20160351820A1

Electricity

Organic compound, organic optoelectric diode, and display device

#77 | 2016-11-10

US20160329506A1

Electricity

Organic compound, organic optoelectronic device, and display device

#78 | 2016-10-13

US20160301012A1

Electricity

Organic compound, composition, organic optoelectronic device, and display device

#79 | 2016-08-18

US20160240791A1

Electricity

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

#80 | 2016-06-09

US20160163995A1

Electricity

ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE

#81 | 2016-05-05

US20160126477A1

Electricity

Organic compound for optoelectric device and composition for optoelectric device and organic optoelectric device and display device

#82 | 2016-05-05

US20160126471A1

Electricity

Organic optoelectric device and display device

#83 | 2016-03-10

US20160072073A1

Electricity

Organic composition, and organic optoelectronic element and display device

#84 | 2016-02-25

US20160056394A1

Electricity

Compound, organic optoelectronic element comprising same, and display device

#85 | 2015-12-03

US20150349270A1

Electricity

Organic compound, organic optoelectronic device and display device

#86 | 2015-12-03

US20150349269A1

Electricity

Luminescent material for organic optoelectric device and organic optoelectric device and display device

#87 | 2015-11-26

US20150340626A1

Electricity

ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRIC DEVICE, AND DISPLAY DEVICE

#88 | 2015-11-26

US20150340618A1

Electricity

Luminescent material for organic optoelectric device and organic optoelectric device and display device

#89 | 2015-10-22

US20150303381A1

Electricity

Compound for organic optoelectric device and composition and organic optoelectric device and display device

#90 | 2015-07-16

US20150200372A1

Electricity

Compound for organic optoelectronic device, organic light emitting diode comprising same, and display comprising organic light emitting diode

#91 | 2015-05-28

US20150144937A1

Electricity

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT EMITTING DIODE COMPRISING SAME, AND DISPLAY DEVICE COMPRISING ORGANIC LIGHT EMITTING DIODE

#92 | 2015-04-02

US20150090974A1

Electricity

Compound for organic optoelectric device, organic optoelectronic device comprsing same, and display apparatus comprising organic optoelectric device

#93 | 2015-03-12

US20150069368A1

Electricity

Compound for organic photoelectric device and organic photoelectric device including the same

#94 | 2015-01-22

US20150021585A1

Electricity

COMPOSITION FOR ORGANIC LIGHT-EMITTING DIODE, ORGANIC LIGHT-EMITTING LAYER INCLUDING SAME, AND ORGANIC LIGHT-EMITTING DIODE

InventorID:

1041261 ⎘