Headphone assembly
US9025806B2 · kind B2 · utility
8Cited by
28References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2013 |
| Grant date | May 5, 2015 |
| Priority date | — |
| Expiry date | Jun 24, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2430/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A headphone assembly is provided that includes two earpieces coupled by a flexible connecting wire. Each earpiece includes a single large button disposed on a distal side of the earpiece, thereby enabling a wearer to operate the system, even without direct access thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.