Apparatuses for generating electrical energy
US8283739B2 · kind B2 · utility
3Cited by
2References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2010 |
| Grant date | Oct 9, 2012 |
| Priority date | — |
| Expiry date | Feb 5, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
Electrical energy generation apparatuses, in which a solar battery device and a piezoelectric device are combined in a single body by using a plurality of nano wires formed of a semiconductor material having piezoelectric properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.