Ha HWANG

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Seoul, KR

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Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250017108
- Publication date Jan 9, 2025
- SAMSUNG DISPLAY CO., LTD.
- Hyejeong Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230397476
- Publication date Dec 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- YOUNGTAK LEE
Information Patent Application
LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20230363201
- Publication date Nov 9, 2023
- SAMSUNG DISPLAY CO., LTD.
- YOUNGTAK LEE
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230200217
- Publication date Jun 22, 2023
- SAMSUNG DISPLAY CO., LTD.
- Ha Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE AND FLUORESCENCE ORGANIC LIGHT-EMITTING DIODE COMPRISING...
- Publication number 20220059807
- Publication date Feb 24, 2022
- Korea University Research and Business Foundation
- Byeong Kwon JU
- H01 - BASIC ELECTRIC ELEMENTS