Seunglim CHOI

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Voltage equalizing device
- Patent number 11,146,077
- Issue date Oct 12, 2021
- Samsung SDI Co., Ltd.
- Hyeoncheol Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion apparatus and uninterruptible power supply compris...
- Patent number 10,868,477
- Issue date Dec 15, 2020
- Samsung SDI Co., Ltd.
- Youngjin Lee
- G01 - MEASURING TESTING
Information Patent Grant
Battery pack and method of driving the same
- Patent number 10,186,882
- Issue date Jan 22, 2019
- Samsung SDI Co., Ltd.
- Seunglim Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery pack and method of driving the same
- Patent number 9,859,724
- Issue date Jan 2, 2018
- Samsung SDI Co., Ltd.
- Seunglim Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION APPARATUS AND UNINTERRUPTIBLE POWER SUPPLY COMPRIS...
- Publication number 20200076324
- Publication date Mar 5, 2020
- Samsung SDI Co., Ltd.
- Youngjin LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE EQUALIZING DEVICE
- Publication number 20190379215
- Publication date Dec 12, 2019
- Samsung SDI Co., Ltd.
- Hyeoncheol JEONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BATTERY PACK AND METHOD OF DRIVING THE SAME
- Publication number 20180123364
- Publication date May 3, 2018
- Samsung SDI Co., Ltd.
- Seunglim CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACK AND METHOD OF DRIVING THE SAME
- Publication number 20160241050
- Publication date Aug 18, 2016
- Samsung SDI Co., Ltd.
- Seunglim CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER