Patents by Inventor Thomas Hermann Wang-Nielsen

Thomas Hermann Wang-Nielsen 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).

  • Sensitive data management system
    Patent number: 11924337
    Abstract: An aspect of the present invention is provided with a sensitive data protection code generating unit which generates a sensitive data protection code of a predetermined data length, a symmetric encryption key generating unit which generates a symmetric encryption key by using a key derivation function that takes, as input, the sensitive data protection code, a sensitive data encrypting unit which encrypts sensitive data by using the symmetric encryption key, a sensitive data protection code encrypting unit which encrypts the sensitive data protection code by using a public key provided from an sensitive data access support terminal, and a deleting unit which deletes the symmetric encryption key and the sensitive data after the encryption of the sensitive data, and deletes the sensitive data protection code after the encryption of the sensitive data protection code.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: March 5, 2024
    Assignee: Soliton Systems K.K.
    Inventors: Bo Stig Hansen, Emil Mourier, Kiril Georgiev Georgiev, Thomas Hermann Wang-Nielsen, Yuxiao Wang
  • Sensitive Data Management System
    Publication number: 20220311605
    Abstract: An aspect of the present invention is provided with a sensitive data protection code generating unit which generates a sensitive data protection code of a predetermined data length, a symmetric encryption key generating unit which generates a symmetric encryption key by using a key derivation function that takes, as input, the sensitive data protection code, a sensitive data encrypting unit which encrypts sensitive data by using the symmetric encryption key, a sensitive data protection code encrypting unit which encrypts the sensitive data protection code by using a public key provided from an sensitive data access support terminal, and a deleting unit which deletes the symmetric encryption key and the sensitive data after the encryption of the sensitive data, and deletes the sensitive data protection code after the encryption of the sensitive data protection code.
    Type: Application
    Filed: September 30, 2020
    Publication date: September 29, 2022
    Inventors: Bo Stig Hansen, Emil Mourier, Kiril Georgiev Georgiev, Thomas Hermann Wang-Nielsen, Yuxiao Wang