Light emitting device with conversion structure

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...

Reexamination Certificate

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Details

C257SE33067

Reexamination Certificate

active

07982229

ABSTRACT:
The invention relates to a light-emitting device comprising a conversion structure and one or several LEDs (40), which emit light into the conversion structure. The light is then converted and emitted with a high radiant flux.

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patent: 7176794 (1995-07-01), None
patent: 9812757 (1998-03-01), None
patent: 2004021460 (2004-03-01), None

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