Computing device identifier retrieval
US11669215B2 · kind B2 · utility
1Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Jan 16, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving, by a processing device, an indication of an application being opened. In response to receiving the indication, the method includes retrieving, from a storage connected to the processing device, a last captured photo. For the last captured photo as retrieved, the method includes extracting a device identifier from the last captured photo by the processing device. The extracted device identifier is stored in the storage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.