Lead-free conductive compositions and processes for use in the manufacture of semiconductor devices: flux materials
US8226856B2 · kind B2 · utility
2Cited by
0References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2008 |
| Grant date | Jul 24, 2012 |
| Priority date | — |
| Expiry date | Apr 18, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments of the invention relate to a silicon semiconductor device, and a conductive silver paste for use in the front side of a solar cell device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.