Photovoltaic module package
US10407338B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Jun 7, 2017 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Jun 7, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/541
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Fusion-formable sodium-containing aluminosilicate and boroaluminosilicate glasses are described. The glasses are particularly useful for controlled release of sodium—useful in semiconductor applications, such as thin film photovoltaics where the sodium required to optimize cell efficiency is to be derived from the substrate glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.