Gyoung Hwan PARK

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device operating method and electronic device for suppor...
- Patent number 10,282,333
- Issue date May 7, 2019
- Samsung Electronics Co., Ltd.
- Won Seob Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Connecting device and method for recognizing device
- Patent number 9,722,376
- Issue date Aug 1, 2017
- Samsung Electronics Co., Ltd.
- Won Seob Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching mode power supply with variable switching operation frequ...
- Patent number 9,374,008
- Issue date Jun 21, 2016
- Fairchild Korea Semiconductor Ltd.
- Kyung-Oun Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch controller and converter including the same
- Patent number 8,824,182
- Issue date Sep 2, 2014
- Fairchild Korea Semiconductor Ltd.
- Hyun-Chul Eom
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter that actuates a switch corresponding to a detected valley...
- Patent number 8,259,471
- Issue date Sep 4, 2012
- Fairchild Korea Semiconductor Ltd.
- Shanmei Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING DEVICE AND METHOD FOR RECOGNIZING DEVICE
- Publication number 20170005447
- Publication date Jan 5, 2017
- Samsung Electronics Co., Ltd.
- Won Seob KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE OPERATING METHOD AND ELECTRONIC DEVICE FOR SUPPOR...
- Publication number 20160321206
- Publication date Nov 3, 2016
- Samsung Electronics Co., Ltd.
- Won Seob KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BOOTSTRAPPED SWITCH CIRCUIT AND DRIVING METHOD THEREOF
- Publication number 20130249607
- Publication date Sep 26, 2013
- FAIRCHILD KOREA SEMICONDUCTOR LTD.
- Gyoung-Soo PARK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCH CONTROLLER AND CONVERTER INCLUDING THE SAME
- Publication number 20120200273
- Publication date Aug 9, 2012
- Hyun-Chul EOM
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Switching Mode Power Supply And The Driving Method Thereof
- Publication number 20100053999
- Publication date Mar 4, 2010
- Kyung-Oun JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Converter
- Publication number 20090296437
- Publication date Dec 3, 2009
- Fairchild Korea Semiconductor Ltd.,
- Shanmei Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...