Systems and methods for multi-mode wireless communication
US6915142B1 · kind B1 · utility
21Cited by
0References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 21, 2001 |
| Grant date | Jul 5, 2005 |
| Priority date | — |
| Expiry date | Oct 26, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/00
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A device includes a wireless modem configured to communicate with a wireless network and an interface unit communicatively coupled to the wireless modem. The interface unit is configured to interface a host device to a portable computing device, interface the host device with the wireless network through the wireless modem, and interface the portable computing device with the wireless network through the wireless modem.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.