Soon-Chul CHANG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device and display panel including same
- Patent number 11,925,045
- Issue date Mar 5, 2024
- Samsung Display Co., Ltd.
- Seulong Kim
Information Patent Grant
Organic electroluminescence device and display device including the...
- Patent number 11,335,857
- Issue date May 17, 2022
- Samsung Display Co., Ltd.
- Seulong Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY PANEL INCLUDING SAME
- Publication number 20210013440
- Publication date Jan 14, 2021
- SAMSUNG DISPLAY CO., LTD.
- Seulong KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND DISPLAY DEVICE INCLUDING THE...
- Publication number 20200220082
- Publication date Jul 9, 2020
- SAMSUNG DISPLAY CO., LTD.
- Seulong KIM
- C07 - ORGANIC CHEMISTRY