Systems and methods for laser tuning and attaching RFID tags to products
US11928538B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Aug 16, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07786
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Aspects of the present disclosure relate to methods and systems for laser turning and attaching RFID tags to products. Such methods and systems may include a memory and a processor coupled to the memory. The methods and systems may include determining a characteristic of a conductive trace on a substrate to be incorporated into an item to configure a tag performance in view of at least one of a dielectric property or a tuning property of the item. The methods and systems may further include a laser to alter the conductive trace on the substrate to have the characteristic to define an antenna for the tag. The methods and systems may further include an attaching device configured to attach a communications enabled device to the substrate so as to form an electrical connection between the communications enabled device and the antenna to form the tag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.