Technologies for ensuring functional safety of an electronic device
US10949203B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jun 29, 2019 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Jun 29, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1675
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Technologies for ensuring functional safety of an electronic device include receiving data by a primary and secondary hardware unit and performing a function on the data. Each of the primary and secondary hardware unit perform the same function on their respective set of data to generate corresponding results. A determination is made whether the hardware units are synchronized and the results can be compared. If so, the results are compared and an alert is generated if the results do not match.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.