Hyunah UM

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Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 12,004,422
- Issue date Jun 4, 2024
- Samsung Display Co., Ltd.
- Yeseul Lee
Information Patent Grant
Heterocyclic compound and light-emitting device including same
- Patent number 12,004,417
- Issue date Jun 4, 2024
- Samsung Display Co., Ltd.
- Yeseul Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound and light-emitting device including same
- Patent number 11,944,008
- Issue date Mar 26, 2024
- Samsung Display Co., Ltd.
- Yeseul Lee
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,916,181
- Issue date Feb 27, 2024
- Samsung Display Co., Ltd.
- Heechoon Ahn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,903,309
- Issue date Feb 13, 2024
- Samsung Display Co., Ltd.
- Heechoon Ahn
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,778,900
- Issue date Oct 3, 2023
- Samsung Display Co., Ltd.
- Heechoon Ahn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and organic light-emitting device including the same
- Patent number 11,611,049
- Issue date Mar 21, 2023
- Samsung Display Co., Ltd.
- Hyeongmin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound and organic light-emitting device including the same
- Patent number 11,597,734
- Issue date Mar 7, 2023
- Samsung Display Co., Ltd.
- Hyeongmin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,450,821
- Issue date Sep 20, 2022
- Samsung Display Co., Ltd.
- Yeseul Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,271,170
- Issue date Mar 8, 2022
- Samsung Display Co., Ltd.
- Yeseul Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and organic light-emitting device including the same
- Patent number 11,180,513
- Issue date Nov 23, 2021
- Samsung Display Co., Ltd.
- Yeseul Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC...
- Publication number 20240317720
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Youngjin PARK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELE...
- Publication number 20240315127
- Publication date Sep 19, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyeongmin Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE, AND ELECTRONIC APPARATUS INCLUD...
- Publication number 20240260290
- Publication date Aug 1, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jiyong Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20240260459
- Publication date Aug 1, 2024
- SAMSUNG DISPLAY CO., LTD.
- Juhui Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20240224799
- Publication date Jul 4, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyeongmin Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC D...
- Publication number 20240196739
- Publication date Jun 13, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyunah UM
Information Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE INCLUDING...
- Publication number 20240196637
- Publication date Jun 13, 2024
- SAMSUNG DISPLAY CO., LTD.
- Heechoon Ahn
Information Patent Application
LIGHT EMITTING ELEMENT AND HETEROCYCLIC COMPOUND FOR THE SAME
- Publication number 20240196742
- Publication date Jun 13, 2024
- SAMSUNG DISPLAY CO., LTD.
- HEECHOON AHN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
- Publication number 20240164208
- Publication date May 16, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyunah Um
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME
- Publication number 20240164210
- Publication date May 16, 2024
- SAMSUNG DISPLAY CO., LTD.
- HYOYOUNG LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME
- Publication number 20240155941
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyeongmin Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME
- Publication number 20240155936
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- HYUNAH UM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND NITROGEN-CONTAINING COMPOUND FOR LIGHT EM...
- Publication number 20240147851
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- YESEUL LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME
- Publication number 20240016050
- Publication date Jan 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- SEOWON CHO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
- Publication number 20230403928
- Publication date Dec 14, 2023
- SAMSUNG DISPLAY CO., LTD.
- Heechoon AHN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE COMPOSITION, AND E...
- Publication number 20230363256
- Publication date Nov 9, 2023
- Samsung Electronics Co., Ltd.
- Jong Soo KIM
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20230329100
- Publication date Oct 12, 2023
- SAMSUNG DISPLAY CO., LTD.
- SANGHYUN HAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC...
- Publication number 20230320193
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyoyoung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20230284519
- Publication date Sep 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- Yeseul Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20230270001
- Publication date Aug 24, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyeongmin Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE HETEROCY...
- Publication number 20230217807
- Publication date Jul 6, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunah UM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20230209993
- Publication date Jun 29, 2023
- SAMSUNG DISPLAY CO., LTD.
- Juhui Yun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE HETEROCY...
- Publication number 20230192729
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Youngjin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230189634
- Publication date Jun 15, 2023
- SAMSUNG DISPLAY CO., LTD.
- HYEONGMIN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
- Publication number 20230189635
- Publication date Jun 15, 2023
- SAMSUNG DISPLAY CO., LTD.
- Heechoon AHN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20230174559
- Publication date Jun 8, 2023
- SAMSUNG DISPLAY CO., LTD.
- Heechoon Ahn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20230159570
- Publication date May 25, 2023
- SAMSUNG DISPLAY CO., LTD.
- Yeseul Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230141905
- Publication date May 11, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunah UM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...
- Publication number 20230140120
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunah UM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING ELEMENT AND AROMATIC COMPOUND FOR THE SAME
- Publication number 20230129854
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- HEECHOON AHN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Heterocyclic compound and organic light-emitting device including t...

Heterocyclic compound and light-emitting device including same

Heterocyclic compound and light-emitting device including same

Heterocyclic compound and organic light-emitting device including t...

Heterocyclic compound and organic light-emitting device including t...

Heterocyclic compound and organic light-emitting device including t...

Compound and organic light-emitting device including the same

Compound and organic light-emitting device including the same

Organic electroluminescence device and polycyclic compound for orga...

Heterocyclic compound and organic light-emitting device including t...

Compound and organic light-emitting device including the same

Patents Applicationslast 30 patents

COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC...

ORGANIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELE...

COMPOSITION, LIGHT-EMITTING DEVICE, AND ELECTRONIC APPARATUS INCLUD...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC D...

COMPOSITION, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE INCLUDING...

LIGHT EMITTING ELEMENT AND HETEROCYCLIC COMPOUND FOR THE SAME

ORGANIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

LIGHT EMITTING ELEMENT AND NITROGEN CONTAINING COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND NITROGEN-CONTAINING COMPOUND FOR LIGHT EM...

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...

COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE COMPOSITION, AND E...

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE HETEROCY...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE HETEROCY...

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...

LIGHT-EMITTING ELEMENT AND AROMATIC COMPOUND FOR THE SAME