Identifying a location of an audio device relative to a mobile device
US10267868B1 · kind B1 · utility
3Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2018 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Feb 15, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R29/001
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A computer-implemented method according to one embodiment includes receiving, at a mobile device, a magnetic field produced by an audio device, determining, by the mobile device, a location of the audio device relative to the mobile device, utilizing the magnetic field, and performing, by the mobile device, one or more operations, utilizing the location of the audio device relative to the mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.