发明名称 |
LIGHT-EMITTING DIODE (LED) FOR ACHIEVING AN ASYMMETRIC LIGHT OUTPUT |
摘要 |
A light emitting diode (LED) for achieving an asymmetric light output includes a multilayered structure comprising a p-n junction, where at least one layer of the multilayered structure comprises a surface configured to provide a peak emission in a direction away from a normal to a mounting surface, the surface being a top or bottom surface of the layer. |
申请公布号 |
EP2705543(A1) |
申请公布日期 |
2014.03.12 |
申请号 |
EP20120718541 |
申请日期 |
2012.04.23 |
申请人 |
CREE, INC. |
发明人 |
TARSA, ERIC, J.;LOWES, THEODORE, D.;KELLER, BERND, P. |
分类号 |
H01L33/20 |
主分类号 |
H01L33/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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