Portable motion-activated position reporting device
US6801853B2 · kind B2 · utility
126Cited by
6References
44Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 15, 2002 |
| Grant date | Oct 5, 2004 |
| Priority date | — |
| Expiry date | Dec 30, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B25/10
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present invention is a portable motion-activated position reporting device. In one embodiment, a controller is coupled with a power source, a position determining component, a wireless communications component, and an initiating component. In one embodiment, the initiating component detects motion of the position reporting device and generates a signal to the controller indicating the motion. The controller, in response to the signal, activates the position reporting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.