Light emitting diode and method for manufacturing the same
US8829487B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Mar 20, 2012 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Jun 7, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/835
Abstract
A light emitting diode (LED) is provided. The LED includes a carrying substrate, a semiconductor composite layer and an electrode. The semiconductor composite layer is disposed on the carrying substrate, and an upper surface of the semiconductor composite layer includes a patterned surface and a flat surface. The electrode is disposed on the flat surface. A method for manufacturing the light emitting diode is provided as well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.