Nanostructure and optical device having nanostructure
US9577123B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 7, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Nov 8, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24851
Abstract
Provided are nanostructures and optical devices having the nanostructures. The nanostructure may include a carbon nanomaterial layer, a nanopattern formed on the carbon nanomaterial layer, and a metal layer formed on a surface of the nanopattern. The nanostructure may be formed in a ring shape, and the metal layer may include a plurality of metal layers formed of different metals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.