Joo-Yong Song

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electrode drying method
- Patent number 12,040,472
- Issue date Jul 16, 2024
- LG ENERGY SOLUTION, LTD.
- Hee-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing negative electrode for secondary battery a...
- Patent number 11,658,285
- Issue date May 23, 2023
- LG ENERGY SOLUTION, LTD.
- Ju Ri Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly and lithium secondary battery including the same
- Patent number 11,081,762
- Issue date Aug 3, 2021
- LG Chem, Ltd.
- Joo-Yong Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing secondary battery including high capacity elect...
- Patent number 10,818,907
- Issue date Oct 27, 2020
- LG Chem, Ltd.
- Ji Hee Ahn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electrode Drying Method
- Publication number 20220158155
- Publication date May 19, 2022
- LG ENERGY SOLUTION, LTD.
- Hee-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
- Publication number 20200052276
- Publication date Feb 13, 2020
- LG CHEM, LTD.
- Joo-Yong SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NEGATIVE ELECTRODE FOR SECONDARY BATTERY A...
- Publication number 20190237750
- Publication date Aug 1, 2019
- LG CHEM, LTD.
- Ju Ri KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Drying Method
- Publication number 20190173075
- Publication date Jun 6, 2019
- LG CHEM, LTD.
- Hee-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING SECONDARY BATTERY INCLUDING HIGH CAPACITY ELECT...
- Publication number 20190067674
- Publication date Feb 28, 2019
- LG CHEM, LTD.
- Ji Hee AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20170346046
- Publication date Nov 30, 2017
- LG CHEM, LTD.
- Joo-Yong Song
- H01 - BASIC ELECTRIC ELEMENTS