Hankyu PAK

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Arylamine compound, light-emitting device including the same, and e...
- Patent number 12,256,634
- Issue date Mar 18, 2025
- Samsung Display Co., Ltd.
- Dongjun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 12,256,633
- Issue date Mar 18, 2025
- Samsung Display Co., Ltd.
- Jang Yeol Baek
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting diode and amine compound for the same
- Patent number 12,250,878
- Issue date Mar 11, 2025
- Samsung Display Co., Ltd.
- Hankyu Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Luminescence device and amine compound for organic electroluminesce...
- Patent number 12,178,121
- Issue date Dec 24, 2024
- Samsung Display Co., Ltd.
- Hankyu Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 12,133,456
- Issue date Oct 29, 2024
- Samsung Display Co., Ltd.
- Mun-Ki Sim
Information Patent Grant
Light-emitting device including condensed cyclic compound and elect...
- Patent number 12,127,475
- Issue date Oct 22, 2024
- Samsung Display Co., Ltd.
- Munki Sim
Information Patent Grant
Organic light-emitting device including heterocyclic compound with...
- Patent number 12,052,917
- Issue date Jul 30, 2024
- Samsung Display Co., Ltd.
- Munki Sim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic electroluminescence device and amine compound for organic e...
- Patent number 11,980,088
- Issue date May 7, 2024
- Samsung Display Co., Ltd.
- Sohee Jo
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,957,042
- Issue date Apr 9, 2024
- Samsung Display Co., Ltd.
- Munki Sim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 11,895,907
- Issue date Feb 6, 2024
- Samsung Display Co., Ltd.
- Munki Sim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound, organic light-emitting device including hete...
- Patent number 11,882,758
- Issue date Jan 23, 2024
- Samsung Display Co., Ltd.
- Minjung Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 11,839,151
- Issue date Dec 5, 2023
- Samsung Display Co., Ltd.
- Mun-Ki Sim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light-emitting device including t...
- Patent number 11,818,952
- Issue date Nov 14, 2023
- Samsung Display Co., Ltd.
- Munki Sim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound, organic light-emitting device including hete...
- Patent number 11,818,953
- Issue date Nov 14, 2023
- Samsung Display Co., Ltd.
- Sunyoung Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,805,695
- Issue date Oct 31, 2023
- Samsung Display Co., Ltd.
- Jang Yeol Baek
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,800,793
- Issue date Oct 24, 2023
- Samsung Display Co., Ltd.
- Hankyu Pak
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 11,758,801
- Issue date Sep 12, 2023
- Samsung Display Co., Ltd.
- Hyoyoung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting diode and display device including the same
- Patent number 11,744,147
- Issue date Aug 29, 2023
- Samsung Display Co., Ltd.
- Bora Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 11,588,120
- Issue date Feb 21, 2023
- Samsung Display Co., Ltd.
- Munki Sim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
- Patent number 11,581,492
- Issue date Feb 14, 2023
- Samsung Display Co., Ltd.
- Chanseok Oh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and light-emitting device including the same
- Patent number 11,532,794
- Issue date Dec 20, 2022
- Samsung Display Co., Ltd.
- Chanseok Oh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE-CONTAINING COMPOUND, ELECTRON...
- Publication number 20240276874
- Publication date Aug 15, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hankyu Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE-CONTAINING COMPOUND, ELECTRON...
- Publication number 20240251663
- Publication date Jul 25, 2024
- Samsung Display Co., Ltd.
- Jeongmin Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AMINE-BASED COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE AMINE-BAS...
- Publication number 20240224792
- Publication date Jul 4, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hankyu Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20240196639
- Publication date Jun 13, 2024
- SAMSUNG DISPLAY CO., LTD.
- MINJI KIM
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20240107877
- Publication date Mar 28, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jeong Min LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20240090320
- Publication date Mar 14, 2024
- SAMSUNG DISPLAY CO., LTD.
- MINJI KIM
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20240057473
- Publication date Feb 15, 2024
- SAMSUNG DISPLAY CO., LTD.
- HANKYU PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20240049593
- Publication date Feb 8, 2024
- SAMSUNG DISPLAY CO., LTD.
- MINJI KIM
Information Patent Application
AMINE-CONTAINING COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...
- Publication number 20240016055
- Publication date Jan 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- Dongjun KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...
- Publication number 20240002366
- Publication date Jan 4, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hankyu Pak
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20230413663
- Publication date Dec 21, 2023
- SAMSUNG DISPLAY CO., LTD.
- MINJI KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AMINE-CONTAINING COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...
- Publication number 20230389417
- Publication date Nov 30, 2023
- SAMSUNG DISPLAY CO., LTD.
- Dongjun KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20230363261
- Publication date Nov 9, 2023
- SAMSUNG DISPLAY CO., LTD.
- BORA LEE
- C07 - ORGANIC CHEMISTRY
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
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
- Publication number 20230200221
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hankyu PAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE COMPOUND, ELECTRONIC APPARATU...
- Publication number 20230200218
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hankyu PAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...
- Publication number 20230172056
- Publication date Jun 1, 2023
- SAMSUNG DISPLAY CO., LTD.
- Dongjun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20230165137
- Publication date May 25, 2023
- SAMSUNG DISPLAY CO., LTD.
- DONGJUN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20230157155
- Publication date May 18, 2023
- SAMSUNG DISPLAY CO., LTD.
- MINJI KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20230142412
- Publication date May 11, 2023
- SAMSUNG DISPLAY CO., LTD.
- Chaeyeong KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE COMPOUND, ELECTRONIC APPARATU...
- Publication number 20230116536
- Publication date Apr 13, 2023
- SAMSUNG DISPLAY CO., LTD.
- Eunjae Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...
- Publication number 20230051889
- Publication date Feb 16, 2023
- SAMSUNG DISPLAY CO., LTD.
- Dongjun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMINESCENCE DEVICE AND NITROGEN-CONTAINING COMPOUND FOR A LUMINESC...
- Publication number 20220407016
- Publication date Dec 22, 2022
- SAMSUNG DISPLAY CO., LTD.
- SANGHYUN HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20220407028
- Publication date Dec 22, 2022
- SAMSUNG DISPLAY CO., LTD.
- BORA LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT, AND AMINE COMPOUND FOR THE SAME
- Publication number 20220302390
- Publication date Sep 22, 2022
- SAMSUNG DISPLAY CO., LTD.
- SANGHYUN HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...
- Publication number 20220293862
- Publication date Sep 15, 2022
- SAMSUNG DISPLAY CO., LTD.
- Dongjun KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME
- Publication number 20220255003
- Publication date Aug 11, 2022
- SAMSUNG DISPLAY CO., LTD.
- SANGHYUN HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20220255010
- Publication date Aug 11, 2022
- SAMSUNG DISPLAY CO., LTD.
- HANKYU PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DIODE AND AMINE COMPOUND FOR THE SAME
- Publication number 20220199910
- Publication date Jun 23, 2022
- SAMSUNG DISPLAY CO., LTD.
- HANKYU PAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
- Publication number 20220140242
- Publication date May 5, 2022
- SAMSUNG DISPLAY CO., LTD.
- Hyoyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Arylamine compound, light-emitting device including the same, and e...

Organic electroluminescence device and fused polycyclic compound fo...

Light-emitting diode and amine compound for the same

Luminescence device and amine compound for organic electroluminesce...

Organic electroluminescence device and fused polycyclic compound fo...

Light-emitting device including condensed cyclic compound and elect...

Organic light-emitting device including heterocyclic compound with...

Organic electroluminescence device and amine compound for organic e...

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

Condensed cyclic compound and organic light-emitting device includi...

Heterocyclic compound, organic light-emitting device including hete...

Organic electroluminescence device and fused polycyclic compound fo...

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

Heterocyclic compound, organic light-emitting device including hete...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and fused polycyclic compound fo...

Light emitting diode and display device including the same

Condensed cyclic compound and organic light-emitting device includi...

Organic electroluminescence device and polycyclic compound for orga...

Compound and light-emitting device including the same

Patents Applicationslast 30 patents

LIGHT-EMITTING DEVICE INCLUDING AMINE-CONTAINING COMPOUND, ELECTRON...

LIGHT-EMITTING DEVICE INCLUDING AMINE-CONTAINING COMPOUND, ELECTRON...

AMINE-BASED COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE AMINE-BAS...

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

AMINE-CONTAINING COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...

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

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

AMINE-CONTAINING COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...

LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING THE SAME

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...

LIGHT-EMITTING DEVICE INCLUDING AMINE COMPOUND, ELECTRONIC APPARATU...

LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT-EMITTING DEVICE INCLUDING AMINE COMPOUND, ELECTRONIC APPARATU...

CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME...

LUMINESCENCE DEVICE AND NITROGEN-CONTAINING COMPOUND FOR A LUMINESC...

LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING THE SAME

LIGHT-EMITTING ELEMENT, AND AMINE COMPOUND FOR THE SAME

LIGHT-EMITTING DEVICE INCLUDING AMINE-BASED COMPOUND, ELECTRONIC AP...

LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

LIGHT-EMITTING DIODE AND AMINE COMPOUND FOR THE SAME

CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING...