Privacy-preserving data collecting
US12406091B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 20, 2024 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Jun 20, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/75
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, system and product including communicating a first report associated with a first temporary identifier of a user device; upon receiving the first report from the user device, storing the first report with the first temporary identifier; communicating a message comprising a second temporary identifier of the user device; communicating a second report that is associated with the second temporary identifier of the user device, wherein the second report is not associated with the first temporary identifier; upon receiving from the user device a second report, storing the second report with the second temporary identifier, whereby the first report cannot be directly matched with the second report based on respective identifiers thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.