Earbud case with charging system
US10182282B2 · kind B2 · utility
30Cited by
52References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2016 |
| Grant date | Jan 15, 2019 |
| Priority date | — |
| Expiry date | Sep 24, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2460/17
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A case for a pair of earbuds includes a housing having cavities to receive the pair of earbuds and charging circuitry that is configured to initiate charging of the pair of earbuds when an earbud detector detects that the earbuds are inserted within the cavities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.