Pyeong Guk KIM

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Surface light source module and method of manufacturing the same
- Patent number 11,892,159
- Issue date Feb 6, 2024
- LUMENS CO., LTD.
- Seung Hyun Oh
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SURFACE LIGHT SOURCE MODULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230103849
- Publication date Apr 6, 2023
- LUMENS CO., LTD
- Seung Hyun OH
- F21 - LIGHTING
Information Patent Application
MICRO LED PANEL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220285326
- Publication date Sep 8, 2022
- LUMENS CO., LTD
- Seung Hyun OH
- H01 - BASIC ELECTRIC ELEMENTS