Method for manufacturing personalized chipless radiofrequency identification (“RFID”) devices
US11645490B2 · kind B2 · utility
0Cited by
3References
18Claims
0Family size
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Key dates
| Filing date | Mar 6, 2019 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Mar 24, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10098
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for producing radio frequency identification devices (RFID) without personalized chip, in particular the production of RFID tags without personalized chip, also referred to as chipless RFID tags. The present invention also relates to devices and labels produced by the claimed method as well as to systems for producing said devices/labels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.