Solar cell lamination
US11696457B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2019 |
| Grant date | Jul 4, 2023 |
| Priority date | — |
| Expiry date | Sep 13, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
The present invention relates to a solar cell sheet comprising a first and a second substrate, which first and second substrates are flexible and suitable for roll to roll printing, and the solar cell sheet further comprises one or more self-contained solar cell units, wherein each self-contained solar cell unit comprises one or more solar cell modules, and each solar cell module comprises a plurality of serially connected solar cells, wherein each of the solar cell modules comprises: a first substrate portion of the first flexible substrate and a second substrate portion of the second substrate, a plurality of first electrodes and a plurality of second electrodes arranged between the first and second substrate portions; and at least one organic active layer arranged between the plurality of first electrodes and the plurality of second electrodes; wherein, a continuous or discontinuous portion of a first adhesive material encircles each of the solar cell units. The present invention further relates to a method for producing the solar cell sheet comprising one or more self-contained solar units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.