Method of making RFID devices on fabrics by stitching metal wires
US9336476B1 · kind B1 · utility
4Cited by
11References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2014 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Sep 10, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An RFID device assembly is fabricated by stitching an electrically conductive wire into a fabric as a pattern that forms an antenna. 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 stitched to the fabric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.