Self-contained encrypted data and decryption application for third party data storage and data dissemination
US11995194B1 · kind B1 · utility
3Cited by
24References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 6, 2020 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Mar 25, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/0852
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An encrypting entity encrypts an instance of data using a cryptographic key and a cryptographic technique to generate the encrypted data instance; generates a decryption application based on the cryptographic key and at least one credential, the decryption application configured to decrypt the encrypted data instance; bundles the encrypted data instance and the decryption application to generate an encryption bundle; and provides the encryption bundle to be stored by an external data repository. In an example embodiment, the cryptographic technique is a post-quantum cryptographic technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.