Communication and data entry device
US7042337B2 · kind B2 · utility
43Cited by
189References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2001 |
| Grant date | May 9, 2006 |
| Priority date | — |
| Expiry date | Jun 14, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H80/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A personal communication and data entry device comprises a portable housing, an internal controller coupled to the housing, a paging device coupled to the controller, and at least one of a voice recording device, a cellular telephone transceiver, a radio transceiver for two-way communication, and an infrared transmitter coupled to the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.