Double-sided electrode type solar cell and solar cell module
US11404593B2 · kind B2 · utility
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Key dates
| Filing date | Feb 28, 2020 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Nov 14, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
Abstract
A solar cell module which exhibits high output while ensuring connection strength between solar cells; and a solar cell suitable for the solar cell module. In the solar cell, a region on a first surface and at a first edge of a substrate that is not covered by a p-type transparent oxide electrode layer is defined as a “region A,” and a region on the first surface and at a second edge opposite to the first edge of the substrate and not covered by the p-type transparent oxide electrode layer is defined as a “region B.” The area of the region A is larger than the area of the region B.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.