Production method of lithium batteries
US7601182B2 · kind B2 · utility
1Cited by
3References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2004 |
| Grant date | Oct 13, 2009 |
| Priority date | — |
| Expiry date | Jun 20, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Electrochemical active cathode layers (MoO3, FeS2) are produced on the substrate of stainless steel, aluminum, or titanium by the method of thermal vacuum condensation-solidification. This method enables formation of active cathode layer in the wide thickness range of 0.5 μm-3.0 mm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.