Optoelectronic device and method of manufacturing same
US10847502B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jul 21, 2017 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Jan 28, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Some embodiments are directed to an optoelectronic device for converting an electrical signal into electromagnetic radiation or vice-versa, including an active zone sandwiched between first and second electrodes, the optoelectronic device having a stack of layers with a lateral edge and first and second opposite faces, the layers of the stack forming at least the active zone and the first and second electrodes, the stack being intended to receive or emit the electromagnetic radiation through the lateral edge perpendicularly to the direction of stacking of the layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.