Light-emitting element and method for manufacturing same
US9166101B2 · kind B2 · utility
0Cited by
3References
22Claims
0Family size
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Key dates
| Filing date | Oct 7, 2011 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Nov 29, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/833
Abstract
The present invention provides a light-emitting element comprising: a carbon layer comprising a graphene; a plurality of fine structures having grown toward the upper side of the carbon layer; a thin film layer for coating the fine structures; and a light-emitting structure layer formed on the thin film layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.