Step flaps for photovoltaic and roofing shingles
US11996797B2 · kind B2 · utility
0Cited by
140References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2021 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Dec 2, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A system including a plurality of photovoltaic shingles installed on a roof deck, a plurality of roofing shingles, such as asphalt shingles, installed on the roof deck, and a plurality of step flaps. One end of the roofing shingle overlays a first side of a corresponding one of the step flaps, and one end of photovoltaic shingle overlays a second side of the corresponding one of the step flaps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.