Navigation device
US8059090B2 · kind B2 · utility
2Cited by
9References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 28, 2007 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Aug 8, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/0196
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention relates to a navigation device (2) for an electronic device (1), particularly a navigation device of the joystick type with two operating positions. In one position the navigation device (2) is extended as a joystick and in a second position the navigation device is retracted to function as a rocker key.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.