Method for forming a thin-film lithium-ion battery
US8579995B2 · kind B2 · utility
1Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2010 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Jun 22, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for forming an integrated lithium-ion type battery, including the successive steps of: forming, on a substrate, a stack of a cathode layer made of a material capable of receiving lithium ions, an electrolyte layer, and an anode layer of the battery; forming a short-circuit between the anode and cathode layers; performing a thermal evaporation of lithium; and opening the short-circuit between the anode and cathode layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.