Jaeyoung HWANG

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Jinju, KR

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Patents Grantslast 30 patents

Information Patent Grant
Heterocyclic compound and organic electroluminescence device includ...
- Patent number 11,393,991
- Issue date Jul 19, 2022
- Samsung Display Co., Ltd.
- Daeyup Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbazole-based compound and organic light emitting device includin...
- Patent number 10,541,371
- Issue date Jan 21, 2020
- Samsung Display Co., Ltd.
- Mikyung Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
- Patent number 9,818,960
- Issue date Nov 14, 2017
- Samsung Display Co., Ltd.
- Mikyung Kim
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...
- Publication number 20190044076
- Publication date Feb 7, 2019
- SAMSUNG DISPLAY CO., LTD.
- Daeyup SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CARBAZOLE-BASED COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDIN...
- Publication number 20170213987
- Publication date Jul 27, 2017
- SAMSUNG DISPLAY CO., LTD.
- Mikyung KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20170077422
- Publication date Mar 16, 2017
- SAMSUNG DISPLAY CO., LTD.
- Mikyung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
- Publication number 20160043333
- Publication date Feb 11, 2016
- SAMSUNG DISPLAY CO., LTD.
- Mikyung KIM
- C07 - ORGANIC CHEMISTRY