User interface for portable RFID reader
US7161470B2 · kind B2 · utility
57Cited by
47References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2001 |
| Grant date | Jan 9, 2007 |
| Priority date | — |
| Expiry date | Nov 9, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K17/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A user interface for a radio frequency identification interrogation system is disclosed, which interface may include graphics, sounds, lights, or combinations of the foregoing that provide information to a user in regard to the materials being interrogated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.