Battery charging method
US7737659B2 · kind B2 · utility
11Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 22, 2007 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Feb 7, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/007184
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery charging method that charges a battery to a full charged state at a specified voltage. In the battery charging method, the battery is charged to the full charged state at the specified voltage that decreases as battery charging/discharging processes are repeated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.