Estimating a battery life of a hearing instrument
US11792576B2 · kind B2 · utility
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2References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 27, 2021 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Dec 14, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/55
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A processing system determines, based on a set of input datapoints, a current state of charge (SOC) of a battery of a hearing instrument. Additionally, the processing system determines a predicted agenda of the hearing instrument, the predicted agenda comprising one or more future time segments. The processing system estimates, based on the current state of charge and the predicted agenda of the hearing instrument, an amount of time remaining until the future SOC of the battery of the hearing instrument reaches a threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.