Smart card with a security element divided between card body and module
US9514403B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2013 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Nov 15, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention concerns a smart card comprising a card body provided with a cavity in which an electronic module incorporating a microelectronic chip is inserted, and at least one security marking designed to authenticate a component of the smart card. A first security marking is disposed on the microelectronic module, and a second security marking is disposed on the card body. The two security markings are linked by a visual identity or matching relationship indicating that the microelectronic module and the card body are original components assembled when the smart card was manufactured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.