Payment methods and systems by scanning QR codes already present in a user device
US11386417B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Nov 9, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3224
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Embodiments provide methods and systems for reading a Quick Response (QR) code displayed in a user device of a user for facilitating a payment transaction. The method includes facilitating display of the QR code on a display screen of the user device. The QR code includes at least a payment related information for a payment transaction. The method also includes initializing a QR capture mode in the user device for capturing the QR code using a capture overlay frame. The method includes reading the QR code within the capture overlay frame to extract the payment related information. The method further includes facilitating the payment transaction based at least on the payment related information extracted by reading the QR code.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.