Hwan-Ho Seoung

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Fast-charging device for rechargeable batteries
- Patent number 5,717,311
- Issue date Feb 10, 1998
- Samsung Electronics Co., Ltd.
- Sang-Tae Im
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for detecting a full-charge condition while ch...
- Patent number 5,691,624
- Issue date Nov 25, 1997
- Samsung Electronics Co., Ltd.
- Sang-tae Im
- G01 - MEASURING TESTING