YOUNGEUN CHOI

Person

Jeonju-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescence device
- Patent number 12,137,607
- Issue date Nov 5, 2024
- Samsung Display Co., Ltd.
- Hyejin Jung
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 12,120,954
- Issue date Oct 15, 2024
- Samsung Display Co., Ltd.
- Hyojeong Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device
- Patent number 12,096,683
- Issue date Sep 17, 2024
- Samsung Display Co., Ltd.
- Jungsub Lee
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,793,065
- Issue date Oct 17, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,605,786
- Issue date Mar 14, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,575,092
- Issue date Feb 7, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,527,725
- Issue date Dec 13, 2022
- Samsung Display Co., Ltd.
- Hyojeong Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC DEVICE, AND ELECTRONIC APPARATUS AND ELECTRONIC EQUI...
- Publication number 20240298536
- Publication date Sep 5, 2024
- SAMSUNG DISPLAY CO., LTD.
- Byungseok Lee
Information Patent Application
OPTO-ELECTRONIC DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240180029
- Publication date May 30, 2024
- SAMSUNG DISPLAY CO., LTD.
- Youngeun Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTO-ELECTRONIC DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240180019
- Publication date May 30, 2024
- SAMSUNG DISPLAY CO., LTD.
- Seran Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, OPTO-ELECTRONIC DEVICE INCLUDING THE SAME, AND EL...
- Publication number 20240180030
- Publication date May 30, 2024
- SAMSUNG DISPLAY CO., LTD.
- Seran Kim
Information Patent Application
ELECTRONIC APPARATUS INCLUDING ORGANIC PHOTODIODE AND ORGANIC LIGHT...
- Publication number 20240147824
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jinsoo JUNG
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20240130222
- Publication date Apr 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyejin JUNG
Information Patent Application
ORGANIC PHOTODETECTOR AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230200097
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Youngeun CHOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20230189644
- Publication date Jun 15, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunyoung KIM
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20230140380
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- JUNYONG SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20230119261
- Publication date Apr 20, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyojeong KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC PHOTODETECTOR AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20230014108
- Publication date Jan 19, 2023
- SAMSUNG DISPLAY CO., LTD.
- Minsoo CHOI
- 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
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20210119168
- Publication date Apr 22, 2021
- SAMSUNG DISPLAY CO., LTD.
- MINSOO CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20210104689
- Publication date Apr 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyunyoung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20210104688
- Publication date Apr 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyunyoung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DEVICE INCLUDING SAME
- Publication number 20210104682
- Publication date Apr 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyosup SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20210104683
- Publication date Apr 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyunyoung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
- Publication number 20210104681
- Publication date Apr 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyojeong KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20210098714
- Publication date Apr 1, 2021
- SAMSUNG DISPLAY CO., LTD.
- MINSOO CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20210098721
- Publication date Apr 1, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hyejin JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20210098716
- Publication date Apr 1, 2021
- SAMSUNG DISPLAY CO., LTD.
- JUNGSUB LEE
- H01 - BASIC ELECTRIC ELEMENTS

YOUNGEUN CHOI

Person

Patents Grantslast 30 patents

Organic electroluminescence device

Organic light-emitting device and apparatus including the same

Organic electroluminescence device

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Patents Applicationslast 30 patents

OPTOELECTRONIC DEVICE, AND ELECTRONIC APPARATUS AND ELECTRONIC EQUI...

OPTO-ELECTRONIC DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

OPTO-ELECTRONIC DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC COMPOUND, OPTO-ELECTRONIC DEVICE INCLUDING THE SAME, AND EL...

ELECTRONIC APPARATUS INCLUDING ORGANIC PHOTODIODE AND ORGANIC LIGHT...

ORGANIC ELECTROLUMINESCENCE DEVICE

ORGANIC PHOTODETECTOR AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ELECTRONIC DEVICE

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ORGANIC PHOTODETECTOR AND ELECTRONIC DEVICE INCLUDING THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

ORGANIC ELECTROLUMINESCENCE DEVICE

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ORGANIC LIGHT-EMITTING DEVICE AND DEVICE INCLUDING SAME

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME

ORGANIC ELECTROLUMINESCENCE DEVICE

ORGANIC ELECTROLUMINESCENCE DEVICE

ORGANIC ELECTROLUMINESCENCE DEVICE