Hongkeun Choi

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Battery pack including electrode terminal having catch jaws
- Patent number 10,910,624
- Issue date Feb 2, 2021
- Samsung SDI Co., Ltd.
- Ikjae Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 10,797,295
- Issue date Oct 6, 2020
- Samsung SDI Co., Ltd.
- Jiho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery module and method of manufacturing the same
- Patent number 9,673,438
- Issue date Jun 6, 2017
- Samsung SDI Co., Ltd.
- Ik-Jae Jeong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
BATTERY PACK
- Publication number 20170069903
- Publication date Mar 9, 2017
- Samsung SDI Co., Ltd.
- Ikjae Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20160308189
- Publication date Oct 20, 2016
- Samsung SDI Co., Ltd.
- Jiho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY MODULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150228957
- Publication date Aug 13, 2015
- Samsung SDI Co., Ltd.
- Ik-Jae Jeong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR