Electronic device including sound broadcasting element
US11070899B2 · kind B2 · utility
1Cited by
0References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 2019 |
| Grant date | Jul 20, 2021 |
| Priority date | — |
| Expiry date | Dec 26, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2499/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device including a display panel, a protection layer, and a sound broadcasting element is provided. The protection layer is disposed on the display panel. The sound broadcasting element and the display panel are both located below the protection layer, and the sound broadcasting element contacts the protection layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.