Changjoo Lee

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
PCB having edge antenna, and battery including PCB having edge antenna
- Patent number 12,170,414
- Issue date Dec 17, 2024
- LG ENERGY SOLUTION, LTD.
- Changjoo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PCB having edge antenna, and battery including PCB having edge antenna
- Patent number 11,909,132
- Issue date Feb 20, 2024
- LG Energy Solution, Ltd.
- Changjoo Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PCB Having Edge Antenna, And Battery Including PCB Having Edge Antenna
- Publication number 20240072447
- Publication date Feb 29, 2024
- LG ENERGY SOLUTION, LTD.
- Changjoo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PCB Having Edge Antenna, And Battery Including PCB Having Edge Antenna
- Publication number 20210013599
- Publication date Jan 14, 2021
- LG CHEM, LTD.
- Changjoo Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR