Apparatuses and methods involving DC voltage conversion using photonic transformers
US11923873B2 · kind B2 · utility
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3References
20Claims
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Key dates
| Filing date | Dec 3, 2021 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Feb 18, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/66
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In certain examples, methods and semiconductor structures are directed to an apparatus including a photon emitter such as an LED which operates over an emission wavelength range and a photo-voltaic device arranged relative to the photon emitter to provide index-matched optical coupling between the photo-voltaic device and the photon emitter for an emission wavelength range of the photon emitter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.