Integrated part tracking system
US7554450B2 · kind B2 · utility
0Cited by
9References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 28, 2006 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Nov 2, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K2007/10504
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An identification system includes a fractal antenna fashioned as a 2-dimensional data matrix which defines a Unique Item Identifier which operates as a conventional active antenna element for a RFID identification system while the unique face of the antenna is utilized as a physical reference to distinguish the component. By utilizing the face of an antenna as a Unique Item Identifier, an RFID system component antenna integrates two identification systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.