Headset
US8331603B2 · kind B2 · utility
31Cited by
7References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2005 |
| Grant date | Dec 11, 2012 |
| Priority date | — |
| Expiry date | Oct 28, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2420/07
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A wireless headset comprises a body portion and a boom pivotably coupled to the body portion. The boom is resiliently biased from a first position towards a second position relative to the first headset portion. The headset includes a sensor for detecting movement of the boom between the second to the first position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.