Oscar FREITAS

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Cumberland, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for charging a battery
- Patent number 11,121,559
- Issue date Sep 14, 2021
- Samsung Electronics Co., Ltd.
- Ku-Chul Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for charging a battery
- Patent number 10,135,263
- Issue date Nov 20, 2018
- Samsung Electronics Co., Ltd.
- Ku-Chul Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20210367434
- Publication date Nov 25, 2021
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20190097431
- Publication date Mar 28, 2019
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CHARGING A BATTERY
- Publication number 20150180244
- Publication date Jun 25, 2015
- Samsung Electronics Co., Ltd.
- Ku-Chul JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER