Light emitting diode package structure and lead frame...

Details Light emitting diode package structure and lead frame... Light emitting diode package structure and lead frame...

2011-02-08

2011-02-08

Pham, Long (Department: 2814)

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

Plural light emitting devices

C257S099000, C257S100000, C257S686000, C257S696000, C257S734000, C257S787000

Reexamination Certificate

active

07884378

ABSTRACT:
An LED package structure includes a frame, at least a first LED, and at least a second LED. The frame includes a base having a first cavity and a second cavity, where the second cavity is disposed under the first cavity and the second cavity is smaller than the first cavity. The first LED is disposed in the bottom of the first cavity, and the second LED is disposed in the bottom of the second cavity.

REFERENCES:
patent: 7473933 (2009-01-01), Yan
patent: 2006/0091416 (2006-05-01), Yan
patent: 2007/0165414 (2007-07-01), Shei et al.

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