Optoelectronic device and method for manufacturing same
US9728679B2 · kind B2 · utility
1Cited by
1References
15Claims
0Family size
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Key dates
| Filing date | Dec 16, 2015 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Dec 16, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An optoelectronic device comprises a substrate; pads on a surface of the substrate; semiconductor elements, each element resting on a pad; a portion covering at least the lateral sides of each pad, the portion preventing the growth of the semiconductor elements on the lateral sides; and a dielectric region extending in the substrate from the surface and connecting, for each pair of pads, one of the pads in the pair to the other pad in the pair. A method of manufacturing an optoelectronic device is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.