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YLX CORP
US3 patents
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US7547114B2Jun 16, 2009
Multicolor illumination device using moving plate with wavelength conversion materials
YLX CORP125 citations98
US7621677B2Nov 24, 2009
Optical coupler for a light emitting device with enhanced output brightness
YLX CORP14 citations83
US7726861B2Jun 1, 2010
Brightness enhancement with directional wavelength conversion
YLX CORP6 citations62