Wireless headphone with parietal feature
US8971562B2 · kind B2 · utility
0Cited by
16References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2013 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Mar 1, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2420/09
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A headphone can have at least one wireless audio reproducing element attached to a headband. The headband may have parietal and temporal features with the temporal feature contacting a user's temporal bone and the parietal feature having a curvilinear extension from the temporal feature that contacts a predetermined portion of a user's parietal bone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.