Systems and methods for data security within power tools
US12067104B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Sep 23, 2020 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | May 29, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/64
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is provided, the method comprising generating a data package, by control circuitry of a power tool; generating a unique signature for the data package with a private key, wherein the private key is generated by a secure element of the power tool, and wherein the secure element is a digital key storage unit; and transmitting the signed data package to an auxiliary device for verification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.