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Woung Moo Lee
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SungNam City, KR
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Patents Grants
last 30 patents
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Patent Grant
Light-emitting diode lighting device with adjustable current settin...
Patent number
9,013,109
Issue date
Apr 21, 2015
IML International
Yung-Hsin Chiang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
LIGHT-EMITTING DIODE LIGHTING DEVICE WITH ADJUSTABLE CURRENT SETTIN...
Publication number
20140217908
Publication date
Aug 7, 2014
IML INTERNATIONAL
Yung-Hsin Chiang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR