Physical configuration of a hand-held electronic communication device
US7881055B2 · kind B2 · utility
13Cited by
3References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2006 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Feb 6, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S345/905
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A hand-held, electronic, bi-directional, wireless electronic communication device having a physical configuration which includes a relatively large, constantly visible display and an alphanumeric keyboard that can be concealed until needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.