Hyuncheol JEON

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Relay operation state maintaining device and electronic device incl...
- Patent number 11,187,751
- Issue date Nov 30, 2021
- Samsung SDI Co., Ltd.
- Sangtaek Han
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
RELAY OPERATION STATE MAINTAINING DEVICE AND ELECTRONIC DEVICE INCL...
- Publication number 20200088792
- Publication date Mar 19, 2020
- Samsung SDI Co., Ltd.
- Sangtaek HAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH CONTROL CIRCUIT AND BATTERY PACK INCLUDING THE SAME
- Publication number 20190362922
- Publication date Nov 28, 2019
- Samsung SDI Co., Ltd.
- Jeongguk BAE
- H01 - BASIC ELECTRIC ELEMENTS