Hyeran JUNG

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for welding metal tab of electrode layer for cable battery a...
- Patent number 9,947,913
- Issue date Apr 17, 2018
- LG Chem, Ltd.
- Jinsoo Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR WELDING METAL TAB OF ELECTRODE LAYER FOR CABLE BATTERY A...
- Publication number 20160211500
- Publication date Jul 21, 2016
- LG CHEM, LTD.
- Jinsoo LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR