Lithium-iron disulfide cell design
US8617259B2 · kind B2 · utility
1Cited by
0References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 31, 2013 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | May 31, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to electrochemical cells having a jellyroll electrode assembly that includes a lithium-based negative electrode, a positive electrode with a coating comprising greater than about 94 wt. % of iron disulfide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.