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US 2008/0290361 A1Published application
Light emitting device and method of manufacturing the same
AssigneeLG Innotek Co., Ltd.
InventorHee Jin Kim
Life of this patent
Estimating the term…
Abstract
A light emitting device comprises a first conductive semiconductor layer, an active layer on the first conductive semiconductor layer, a refractive layer on the active layer, and a second conductive semiconductor layer on the refractive layer.
Claims20
A light emitting device comprising:
- a first conductive semiconductor layer;
- an active layer on the first conductive semiconductor layer;
- a refractive layer on the active layer;
- and
- a second conductive semiconductor layer on the refractive layer.
2 more elements
A light emitting device comprising:
- a substrate;
- a first conductive semiconductor layer on the substrate;
- an active layer on the first conductive semiconductor layer;
- a refractive layer on the active layer;
- and
- a second conductive semiconductor layer on the refractive layer.
3 more elements
Dependencies are inferred from the claim text.