Hui-dong Gwon

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Power supply apparatus for power amplifier
- Patent number 10,305,519
- Issue date May 28, 2019
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Hui Dong Gwon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiphase power supply having single comparator
- Patent number 10,193,499
- Issue date Jan 29, 2019
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Hui Dong Gwon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for controlling booster circuit and apparatus...
- Patent number 9,960,632
- Issue date May 1, 2018
- Samsung Electronics Co., Ltd.
- Je-in Yu
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
MULTIPHASE POWER SUPPLY HAVING SINGLE COMPARATOR
- Publication number 20170353160
- Publication date Dec 7, 2017
- Samsung Electro-Mechanics Co., Ltd.
- Hui Dong GWON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SUPPLY APPARATUS FOR POWER AMPLIFIER
- Publication number 20170019133
- Publication date Jan 19, 2017
- Samsung Electro-Mechanics Co., Ltd.
- Hui Dong GWON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING BOOSTER CIRCUIT AND APPARATUS...
- Publication number 20150263621
- Publication date Sep 17, 2015
- SAMSUNG ELECTRONICS CO., LTD.
- Je-in YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER