Dynamic payment device characteristics
US7866551B2 · kind B2 · utility
3Cited by
50References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2008 |
| Grant date | Jan 11, 2011 |
| Priority date | — |
| Expiry date | Apr 10, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3415
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A payment device is disclosed. It includes a memory including payment data; and a display coupled to the memory. A processor is configured to execute one or more instructions for displaying the payment data on the display. The payment device is in the form of a card.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.