Lithium-containing composite oxide and its production process
US7709148B2 · kind B2 · utility
20Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2007 |
| Grant date | May 4, 2010 |
| Priority date | — |
| Expiry date | Feb 17, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
To provide a process for producing a lithium-containing composite oxide for a positive electrode of a lithium secondary battery, which has a large volume capacity density, high safety, excellent durability for charge and discharge cycles and excellent low temperature characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.