Jiyong Choi

Person

Yongin-si, KR

People

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING ELEMENT AND HETERO COMPOUND FOR LIGHT EMITTING ELEMENT
- Publication number 20240357922
- Publication date Oct 24, 2024
- SAMSUNG DISPLAY CO., LTD.
- JIYONG CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20240341180
- Publication date Oct 10, 2024
- SAMSUNG DISPLAY CO., LTD.
- Moran Ha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC D...
- Publication number 20240334826
- Publication date Oct 3, 2024
- SAMSUNG DISPLAY CO., LTD.
- Juhui Yun
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC D...
- Publication number 20240324453
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Heechoon Ahn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20240292742
- Publication date Aug 29, 2024
- SAMSUNG DISPLAY CO., LTD.
- Youngjin Park
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE COMPOSITION, AND E...
- Publication number 20240268228
- Publication date Aug 8, 2024
- SAMSUNG DISPLAY CO., LTD.
- Moran Ha
- 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 20240260462
- Publication date Aug 1, 2024
- SAMSUNG DISPLAY CO., LTD.
- Yeseul Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
- Publication number 20240180031
- Publication date May 30, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyoyoung Lee
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 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 20230397491
- Publication date Dec 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- Eunjae Jeong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230363259
- Publication date Nov 9, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunbin Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230363272
- Publication date Nov 9, 2023
- Samsung Electronics Co., Ltd.
- Jong Soo KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
AMINE COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECT...
- Publication number 20230309381
- Publication date Sep 28, 2023
- SAMSUNG DISPLAY CO., LTD.
- Minji Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
- Publication number 20230225192
- Publication date Jul 13, 2023
- SAMSUNG DISPLAY CO., LTD.
- YOUNGJIN PARK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20230180599
- Publication date Jun 8, 2023
- SAMSUNG DISPLAY CO., LTD.
- Jeongmin Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...
- Publication number 20230180595
- Publication date Jun 8, 2023
- SAMSUNG DISPLAY CO., LTD.
- Eunjae Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING DIAMINE COMPOUND, ELECTRONIC APPARA...
- Publication number 20230180502
- Publication date Jun 8, 2023
- SAMSUNG DISPLAY CO., LTD.
- Jeongmin Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE
- Publication number 20230172054
- Publication date Jun 1, 2023
- SAMSUNG DISPLAY CO., LTD.
- EUNJAE JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING DIAMINE-BASED COMPOUND, ELECTRONIC...
- Publication number 20230157157
- Publication date May 18, 2023
- SAMSUNG DISPLAY CO., LTD.
- Eunjae Jeong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 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...
Information Patent Application
HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME AND...
- Publication number 20230127262
- Publication date Apr 27, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyunah Um
- H01 - BASIC ELECTRIC ELEMENTS

Jiyong Choi

Person

Patents Applicationslast 30 patents

LIGHT EMITTING ELEMENT AND HETERO COMPOUND FOR LIGHT EMITTING ELEMENT

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

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

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

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

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

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

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

LIGHT EMITTING ELEMENT AND HETEROCYCLIC COMPOUND FOR THE SAME

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

ORGANIC COMPOUND AND LIGHT-EMITTING DEVICE INCLUDING THE SAME

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

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

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

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

AMINE COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECT...

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME

LIGHT-EMITTING DEVICE

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

LIGHT-EMITTING DEVICE INCLUDING DIAMINE COMPOUND, ELECTRONIC APPARA...

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICE INCLUDING DIAMINE-BASED COMPOUND, ELECTRONIC...

LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE

LIGHT-EMITTING ELEMENT AND AROMATIC COMPOUND FOR THE SAME

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