Woung Moo Lee

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SungNam City, KR

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Patents Grantslast 30 patents

Information 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 Applicationslast 30 patents

Information 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