Wireless power supply to enable payment transaction
US10242355B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2013 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Dec 6, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F15/006
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method for completing a transaction at a terminal between a terminal and a mobile device including: initiating a transaction at the terminal; initiating communication with the mobile device; determining that the mobile device is without power; transmitting a wireless power signal to power the mobile device; sending a transaction authentication request message to the mobile device after transmitting the wireless power signal; receiving an authentication message from the mobile device; and completing the transaction after receiving the authentication message from the mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.