Multi-mode GPS receiver
US6844846B1 · kind B1 · utility
19Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 2003 |
| Grant date | Jan 18, 2005 |
| Priority date | — |
| Expiry date | Sep 5, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/35
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A GPS data transceiver system capable of transceiving USB and/or RS-232 data between a host computer and a multi-mode GPS-receiver. The USB circuitry is incorporated into the multi-mode GPS-receiver and the RS-232 circuitry is incorporated into the multi-mode GPS-receiver or into an external power source, such as a battery pack. Depending on the data signal from the host computer, the data input/out device functions as a USB device or an RS-232 device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.