Method of making RFID antenna by placing wire on fabric
US9684864B1 · kind B1 · utility
2Cited by
1References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2015 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Feb 5, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An RFID device assembly is fabricated by positioning an electrically conductive wire onto a fabric as a pattern that forms an antenna, and securing the wire to the fabric by stitching a non-electrically conductive thread over the wire and to the fabric. The two ends of the electrically conductive wire are positioned for coupling to antenna contact pads on an RFID device. The RFID device is attached to the fabric either before or after the electrically conductive wire is secured to the fabric by the stitched non-electrically conductive thread.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.