Contactless recharging of mobile terminal battery
US8699946B2 · kind B2 · utility
1Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2008 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Jul 27, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/12
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A mobile terminal has a contactless function module that is used to perform a contactless transaction and also used to perform battery recharging. The mobile terminal has a power source operatively connected with the contactless function module and adapted to be recharged by induced current created by electromagnetic fields detected by the contactless function module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.