Optoelectronic device with light-emitting diodes
US9711694B2 · kind B2 · utility
12Cited by
1References
3Claims
0Family size
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Key dates
| Filing date | Nov 18, 2015 |
| Grant date | Jul 18, 2017 |
| Priority date | — |
| Expiry date | Nov 18, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/857
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An optoelectronic device including an array of light-emitting diodes and photoluminescent blocks opposite at least part of the light-emitting diodes, each light-emitting diode having a lateral dimension smaller than 30 μm, each photoluminescent block including semiconductor crystals having an average size smaller than 1 μm, dispersed in a binding matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.