Vehicular multimode cellular/PCS phone
US8897844B2 · kind B2 · utility
1Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2013 |
| Grant date | Nov 25, 2014 |
| Priority date | — |
| Expiry date | May 1, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicular multimode cellular/PCS phone including a chipset located in the vehicle for communicating with at least one of a plurality of wireless service provider networks; an multimode antenna in communication with the chipset for communicating with a wireless base antenna of at least one of the plurality of wireless service provider networks; at least one medium port for receiving a removable medium, the removable medium containing at least one of access numbers, access codes, and access authentication numbers of at least one of the plurality of wireless service provider networks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.