Il-Yong JUNG

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Bucheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive overvoltage protection circuit and method, and power syste...
- Patent number 9,240,679
- Issue date Jan 19, 2016
- Fairchild Korea Semiconductor Ltd.
- Il-young Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
LED light emitting device
- Patent number 8,519,642
- Issue date Aug 27, 2013
- Fairchild Korea Semiconductor Ltd.
- Byunghak Ahn
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverter device and driving method thereof
- Patent number 8,274,235
- Issue date Sep 25, 2012
- Fairchild Korea Semiconductor Ltd.
- Jae-Soon Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE OVERVOLTAGE PROTECTION CIRCUIT AND METHOD, AND POWER SYSTE...
- Publication number 20120170165
- Publication date Jul 5, 2012
- Il-young JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED LIGHT EMITTING DEVICE
- Publication number 20110037407
- Publication date Feb 17, 2011
- Byunghak AHN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED Light Emitting Device And Driving Method Thereof
- Publication number 20100327758
- Publication date Dec 30, 2010
- Jinhwa CHUNG
- F21 - LIGHTING
Information Patent Application
INVERTER DEVICE AND DRIVING METHOD THEREOF
- Publication number 20100327760
- Publication date Dec 30, 2010
- Jae-Soon CHOI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR