Light emitting diode (LED) lighting device | Patent Number 08143769
US 08143769 B2Filled DateSep 8, 2008
Priority DateSep 8, 2008
Publication DateMar 11, 2010
Expiration DateSep 7, 2028
Inventor/ApplicantsYi-Qun Li
ExaminesRALEIGH, DONALD L
Art Unit2879
Technology Center2800
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