Anonymity mechanisms in permissioned blockchain networks
US11621858B2 · kind B2 · utility
3Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Dec 12, 2020 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | May 28, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/42
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A member of a group in a blockchain network may generate a public key and a private key, request a blockchain network group certificate, associated with the private key, from a blockchain network certificate authority, and distribute a private key to members of the group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.