Cards having dynamic magnetic stripe communication devices fabricated from multiple boards
US8590796B1 · kind B1 · utility
102Cited by
143References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 2010 |
| Grant date | Nov 26, 2013 |
| Priority date | — |
| Expiry date | Sep 16, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F7/0833
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A card is fabricated by fixing together multiple boards. By fabricating a card from multiple boards, the reliabilities of the individual boards may be tested independently. Failure of a single board component may not, for example, result in failure of a card so long as the reliability of a single board is determined before the single board component is fixed to the other board component(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.