System for identifying object locations
US5455851A · kind A · utility
322Cited by
10References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1993 |
| Grant date | Oct 3, 1995 |
| Priority date | — |
| Expiry date | Jul 2, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B5/222
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An objection location system for locating and communicating with personnel or objects within a facility. Remote badges are coupled to respective objects or personnel to be located. The badges include transmission means for transmitting identification information associated with their respective objects or personnel. Operational parameters are stored in the badges and are monitored for controlling the operation of the badges. The badge may be in the form of a wristband.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.