Physical configuration of a hand-held electronic communication device
US6665173B2 · kind B2 · utility
91Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2000 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Jun 3, 2021 |
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.