Younghak LEE

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Daejeon, KR

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Patents Applicationslast 30 patents

Information Patent Application
Electrode Running Roller and Notching Device Comprising the Same
- Publication number 20240228214
- Publication date Jul 11, 2024
- LG ENERGY SOLUTION, LTD.
- Younghak Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WINDING DEVICE
- Publication number 20230072029
- Publication date Mar 9, 2023
- LG ENERGY SOLUTION, LTD.
- Younghak LEE
- H01 - BASIC ELECTRIC ELEMENTS