Method for displaying battery charge levels of multiple apparatuses
US7602148B2 · kind B2 · utility
4Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 28, 2006 |
| Grant date | Oct 13, 2009 |
| Priority date | — |
| Expiry date | Oct 26, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/3648
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a method for managing charge levels of batteries in apparatuses, comprising the following steps receiving by a master apparatus from a slave apparatus a charge level signal indicative of a level of charge of a battery in the slave apparatus, displaying by the master apparatus a slave charge level information indicative of the level of charge of the battery of the slave apparatus. Particular application for portable electronic apparatuses equipped with rechargeable batteries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.