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Inventor profile of:

Eunsoo AHN

City:

Yongin-si

Country:

South Korea

Published Applications:

76

Last publication date:

2025-11-06

Top Assignees for applications by Eunsoo AHN

The entities that hold a legal rights for patent applications filed by inventor AHN Eunsoo:

Recent patent applications by AHN Eunsoo

Eunsoo AHN from Yongin-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-06
US20250340778A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND APPARATUS INCLUDING ORGANOMETALLIC COMPOUND

 #2 | 2025-10-30
US20250333647A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND APPARATUS INCLUDING ORGANOMETALLIC COMPOUND

 #3 | 2025-10-23
US20250326780A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #4 | 2025-08-14
US20250257089A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #5 | 2025-05-29
US20250176422A1
Electricity

ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANOMETALLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE

 #6 | 2024-10-17
US20240349593A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #7 | 2024-10-03
US20240334810A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #8 | 2024-08-15
US20240276866A1
Electricity

ORGANOMETALLIC COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

 #9 | 2024-08-08
US20240268224A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #10 | 2024-08-01
US20240260449A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING LIGHT-EMITTING DEVICE, AND ORGANOMETALLIC COMPOUND

 #11 | 2024-07-25
US20240251582A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #12 | 2024-07-18
US20240244952A1
Electricity

ORGANIC LIGHT-EMITTING DEVICE AND ORGANOMETALLIC COMPOUND

 #13 | 2024-06-13
US20240196731A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #14 | 2024-05-30
US20240180022A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC DEVICE INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #15 | 2024-05-16
US20240164200A1
Electricity

ORGANOMETALLIC COMPOUND, COMPOSITION AND LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #16 | 2024-03-21
US20240092815A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #17 | 2024-01-18
US20240023425A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #18 | 2023-11-02
US20230354694A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, ELECTONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE INCLUDING THE LIGHT-EMITTING DEVICE

 #19 | 2023-09-28
US20230309379A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #20 | 2023-09-21
US20230301171A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #21 | 2023-09-21
US20230301170A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #22 | 2023-07-27
US20230240131A1
Electricity

LIGHT EMITTING ELEMENT AND ORGANOMETALLIC COMPOUND FOR THE SAME

 #23 | 2023-07-13
US20230225190A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #24 | 2023-07-13
US20230219988A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #25 | 2023-06-15
US20230189631A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #26 | 2023-06-01
US20230172053A1
Electricity

COMPOSITION, LIGHT-EMITTING DEVICE, ELECTRONIC APPARATUS, CONSUMER PRODUCT, AND ORGANOMETALLIC COMPOUND

 #27 | 2023-05-25
US20230159576A1
Chemistry; metallurgy

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #28 | 2023-05-04
US20230139906A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #29 | 2023-03-02
US20230060808A1
Chemistry; metallurgy

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND ORGANOMETALLIC COMPOUND

 #30 | 2023-02-09
US20230041701A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #31 | 2022-10-20
US20220332740A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #32 | 2022-10-06
US20220320446A1
Electricity

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

 #33 | 2022-09-29
US20220310943A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #34 | 2022-09-29
US20220310942A1
Electricity

LIGHT-EMITTING DEVICE

 #35 | 2022-09-15
US20220293857A1
Electricity

ORGANOMETALLIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #36 | 2022-09-15
US20220289779A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #37 | 2022-06-30
US20220209142A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #38 | 2022-06-09
US20220177503A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #39 | 2022-04-28
US20220131095A1
Electricity

ORGANOMETALLIC COMPOUND AND AN ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #40 | 2022-04-14
US20220112231A1
Chemistry; metallurgy

Organometallic compound, light-emitting device including the same, and electronic apparatus including the light-emitting device

 #41 | 2022-04-14
US20220112229A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #42 | 2022-04-07
US20220106346A1
Chemistry; metallurgy

Organometallic compound and organic light-emitting device including the same

 #43 | 2022-03-10
US20220073550A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING SAME

 #44 | 2022-02-10
US20220045286A1
Electricity

Organometallic compound, light-emitting device including the same, and electronic apparatus

 #45 | 2022-01-27
US20220024958A1
Chemistry; metallurgy

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING SAME

 #46 | 2022-01-13
US20220013727A1
Electricity

Method of purifying light-emitting device material and light-emitting device including light-emitting device material

 #47 | 2021-12-23
US20210399240A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #48 | 2021-12-23
US20210399239A1
Electricity

ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #49 | 2021-12-23
US20210399238A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #50 | 2021-12-09
US20210384450A1
Electricity

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #51 | 2021-10-28
US20210336157A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #52 | 2021-10-07
US20210313524A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #53 | 2021-10-07
US20210313523A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #54 | 2021-09-02
US20210273166A1
Electricity

Compound and light emitting device including the same

 #55 | 2021-06-24
US20210193939A1
Electricity

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING SAME

 #56 | 2021-06-03
US20210167301A1
Electricity

Organometallic compound, organic light-emitting device including the same and apparatus including the organometallic compound

 #57 | 2021-05-27
US20210159428A1
Electricity

Organometallic compound and organic light emitting device including the same

 #58 | 2021-02-25
US20210057657A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #59 | 2021-02-11
US20210043855A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #60 | 2021-02-04
US20210036228A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #61 | 2020-12-17
US20200395557A1
Electricity

Organic light-emitting device and organometallic compound

 #62 | 2020-12-03
US20200377537A1
Chemistry; metallurgy

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #63 | 2020-11-19
US20200365816A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #64 | 2020-11-12
US20200358009A1
Electricity

Organometallic compound having imidazopyrazine-based ligand and organic light-emitting device including the same

 #65 | 2020-11-05
US20200350505A1
Electricity

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND APPARATUS INCLUDING ORGANOMETALLIC COMPOUND

 #66 | 2020-11-05
US20200347086A1
Chemistry; metallurgy

Organometallic compound and organic light-emitting device including the same

 #67 | 2020-10-15
US20200328359A1
Electricity

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE

 #68 | 2020-10-08
US20200317707A1
Chemistry; metallurgy

Organometallic compound and organic light-emitting device including the same

 #69 | 2020-09-17
US20200295280A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #70 | 2020-09-17
US20200295279A1
Electricity

Organometallic compound, organic light-emitting device including the organometallic compound, and apparatus including the organic light-emitting device

 #71 | 2020-09-10
US20200283463A1
Chemistry; metallurgy

Organometallic compound, organic light-emitting device including the organometallic compound, and apparatus including the organic light-emitting device

 #72 | 2020-07-09
US20200220089A1
Electricity

Organometallic compound and organic light-emitting device including the same

 #73 | 2020-06-25
US20200203634A1
Electricity

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #74 | 2020-06-18
US20200194694A1
Electricity

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #75 | 2020-05-28
US20200168816A1
Electricity

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #76 | 2020-05-28
US20200168798A1
Electricity

Organometallic compound and organic light-emitting device including the same
InventorID:

2746790 ⎘