Jang-Ki Baek

Person

Yongin-city, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting device
- Patent number 12,284,905
- Issue date Apr 22, 2025
- Samsung Display Co., Ltd.
- Junha Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device
- Patent number 12,279,515
- Issue date Apr 15, 2025
- Samsung Display Co., Ltd.
- Taeil Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 12,279,527
- Issue date Apr 15, 2025
- Samsung Display Co., Ltd.
- Junha Park
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 device
- Patent number 12,245,496
- Issue date Mar 4, 2025
- Samsung Display Co., Ltd.
- Sun Young Pak
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device
- Patent number 12,201,008
- Issue date Jan 14, 2025
- Samsung Display Co., Ltd.
- Chanseok Oh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting device
- Patent number 11,950,508
- Issue date Apr 2, 2024
- Samsung Display Co., Ltd.
- Taeil Kim
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
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
Organic electroluminescence device and fused polycyclic compound fo...
- Patent number 11,489,124
- Issue date Nov 1, 2022
- Samsung Display Co., Ltd.
- Hyoyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thin film transistor array panel and method of manufacturing the same
- Patent number 9,252,158
- Issue date Feb 2, 2016
- Samsung Display Co., Ltd.
- Sung Hoon Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250197718
- Publication date Jun 19, 2025
- SAMSUNG DISPLAY CO., LTD.
- SUN YOUNG PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250169348
- Publication date May 22, 2025
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...
- Publication number 20250160196
- Publication date May 15, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jang Yeol BAEK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20250143162
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- JUNHA PARK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE LIGHT EMITTI...
- Publication number 20250017032
- Publication date Jan 9, 2025
- SAMSUNG DISPLAY CO., LTD.
- JANG YEOL BAEK
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20240260291
- Publication date Aug 1, 2024
- SAMSUNG DISPLAY CO., LTD.
- Kyoung SUNWOO
Information Patent Application
LIGHT EMITTING ELEMENT AND FUSED POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20240130235
- Publication date Apr 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- CHANSEOK OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20240130148
- Publication date Apr 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20240124497
- Publication date Apr 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- MinJae SUNG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME, AND EL...
- Publication number 20240122071
- Publication date Apr 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20240023439
- Publication date Jan 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- CHANSEOK OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20230413670
- Publication date Dec 21, 2023
- SAMSUNG DISPLAY CO., LTD.
- SUN YOUNG PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20230389412
- Publication date Nov 30, 2023
- SAMSUNG DISPLAY CO., LTD.
- CHANSEOK OH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20230320215
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- SUN YOUNG PAK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR LIGHT EMITTING E...
- Publication number 20230320216
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20230309402
- Publication date Sep 28, 2023
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230309401
- Publication date Sep 28, 2023
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230309403
- Publication date Sep 28, 2023
- SAMSUNG DISPLAY CO., LTD.
- MINJUNG JUNG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
- Publication number 20230284529
- Publication date Sep 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- JUNHA PARK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR LIGHT EMITT...
- Publication number 20230276689
- Publication date Aug 31, 2023
- SAMSUNG DISPLAY CO., LTD.
- MINJUNG JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230269996
- Publication date Aug 24, 2023
- SAMSUNG DISPLAY CO., LTD.
- CHANSEOK OH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230270006
- Publication date Aug 24, 2023
- SAMSUNG DISPLAY CO., LTD.
- CHANSEOK OH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230232714
- Publication date Jul 20, 2023
- SAMSUNG DISPLAY CO., LTD.
- YESEUL LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT
- Publication number 20230217804
- Publication date Jul 6, 2023
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230146532
- Publication date May 11, 2023
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT
- Publication number 20230138754
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- JIYOUNG LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND FUSED POLYCYCLIC COMPOUND FO...
- Publication number 20230132685
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- SUN YOUNG PAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230132112
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- MUN-KI SIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR LIGHT EMITT...
- Publication number 20230130170
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyoyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...
- Publication number 20230126371
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- TAEIL KIM
- C07 - ORGANIC CHEMISTRY

Jang-Ki Baek

Person

Patents Grantslast 30 patents

Light emitting device

Light emitting device

Organic electroluminescence device and fused polycyclic compound fo...

Organic electroluminescence device and fused polycyclic compound fo...

Light emitting device

Light emitting device

Light emitting device

Organic electroluminescence device and fused polycyclic compound fo...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and polycyclic compound for orga...

Organic electroluminescence device and fused polycyclic compound fo...

Organic electroluminescence device and fused polycyclic compound fo...

Thin film transistor array panel and method of manufacturing the same

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE

ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...

LIGHT EMITTING DEVICE

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE LIGHT EMITTI...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING ELEMENT AND FUSED POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME, AND EL...

LIGHT EMITTING DEVICE AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR LIGHT EMITTING E...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING DEVICE

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR LIGHT EMITT...

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT EMITTING ELEMENT

LIGHT EMITTING DEVICE

LIGHT EMITTING ELEMENT

ORGANIC ELECTROLUMINESCENT ELEMENT AND FUSED POLYCYCLIC COMPOUND FO...

LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR LIGHT EMITT...

ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...