Methods and systems for performing security weight checks at checkouts
US9033227B2 · kind B2 · utility
4Cited by
20References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 2013 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Jun 13, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07G3/003
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Checkout techniques are described to address fraud reduction and prevention. As an example, a bypass fraud detection process determines when a customer may have attempted to bypass self-checkout security.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.