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UPEC ELECTRONICS CORP
TW
2 patents
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by PatentIndex Score
US7635199B2
Dec 22, 2009
Illumination device having light sources and angled reflection body
UPEC ELECTRONICS CORP
10 citations
75
US8044603B2
Oct 25, 2011
Light emitting diode driving device and light system
UPEC ELECTRONICS CORP
2 citations
55