Method for manufacturing lithium ion secondary battery
US8221916B2 · kind B2 · utility
8Cited by
4References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 2, 2009 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | Oct 8, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for manufacturing a lithium ion secondary battery comprises the step of sintering a laminate sandwiched by setters disposed on both sides of the laminate having only interfaces between an electrolyte green sheet and a positive electrode green sheet and/or a negative electrode green sheet. A lithium ion secondary battery manufactured by the method described above is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.