Preparation device and system for in-situ customization of an earpiece
US11647348B2 · kind B2 · utility
0Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2018 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Dec 21, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/0216
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The disclosure relates to a device for preparing an earpiece for its customization, the device including an energy release unit comprising a receiving chamber for receiving the earpiece and configured to release energy into the receiving chamber. The disclosure further relates to a system for customizing an earpiece comprising the earpiece and the preparing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.