Patents by Inventor John V. Velissarios

John V. Velissarios has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Selective data security within data storage layers
    Patent number: 10909273
    Abstract: A data storage layer provides enhanced data security. In one implementation, the data storage layer allows selective encryption of specific parts of data blocks, with decryption restricted to pre-determined entities. The selective encryption may be applied to parts of data blocks that are stored in blockchains, for instance, to provide fine grained control over which entities with access to the blockchain can decrypt and use the parts of the data blocks with the enhanced security.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: February 2, 2021
    Assignee: Accenture Global Solutions Limited
    Inventors: Piergiorgio Rettaroli, John V. Velissarios, Salvatore Gifuni, John W. Elliott
  • Selective Data Security Within Data Storage Layers
    Publication number: 20180307868
    Abstract: A data storage layer provides enhanced data security. In one implementation, the data storage layer allows selective encryption of specific parts of data blocks, with decryption restricted to pre-determined entities. The selective encryption may be applied to parts of data blocks that are stored in blockchains, for instance, to provide fine grained control over which entities with access to the blockchain can decrypt and use the parts of the data blocks with the enhanced security.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 25, 2018
    Applicant: Accenture Global Solutions Limited
    Inventors: Piergiorgio Rettaroli, John V. Velissarios, Salvatore Gifuni, John W. Elliott