A light emitting assembly comprising a solid state device coupleable with a power supply constructed and arranged to power the solid state device to emit from the solid state device a first, relatively shorter wavelength radiation, and a down-converting luminophoric medium arranged in receiving relationship...http://www.google.es/patents/US20040016938?utm_source=gb-gplus-sharePatente US20040016938 - Solid state white light emitter and display using same
Solid state white light emitter and display using same
Número de solicitud: 10/623,198 Número de publicación: US 2004/0016938 A1 Fecha de presentación: 18 Jul 2003 Patente emitida: US7615795 ( Fecha de emisión 10 Nov 2009)
