KR20150090345A
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Chip on board light emitting diode module and assembly of the same
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KR101265163B1
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Led illuminating device using lighting fixture case
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KR101265162B1
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Led street lamp capable of controlling light distribution angle
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KR101219078B1
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Sub-mount substrate for semiconductor light emitting element and method of fabricating a semiconductor light emitting element using the same
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KR101210426B1
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Sub-mount substrate for semiconductor light emitting element and method of fabricating a semiconductor light emitting element using the same
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KR101139025B1
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Led driving circuit
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KR101071859B1
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Straight type led lamp
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Printed-circuit board assembly for led plane-light and led plane-light
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KR101043586B1
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Switching mode power supply circuit
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Method for manufacturing vertical structure led
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KR20120015852A
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Light emitting diode plane-light device
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KR101033008B1
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Printed-circuit board assembly for led plane-light and printed-circuit board assembly making method thereof
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KR20110108534A
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Led module and led lamp using the same
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KR20110108533A
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Led lamp
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KR20110105940A
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Led backlight and signboard using the same
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WO2010098553A2
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Method for light emitting diode device and intermediate therefor
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KR20110049313A
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Led lamp for substituting fluorescent lamp
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KR20110049314A
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Heatsink for led lamp and led lamp thereby
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KR20110034259A
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Led illuminating structure
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KR20110024214A
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Led illuminating having enhanced intensity
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