Patents by Inventor Kyle Leonhard

Kyle Leonhard 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).

  • DISTRIBUTED SECRET MANAGEMENT
    Publication number: 20240388426
    Abstract: A data platform provides for encryption of secrets. During operation, an application of the data platform receives a secret and communicates the secret to an encryption client of the data platform. The encryption client generates an encrypted secret using a Data Encryption Key (DEK) and the secret. The encryption client communicates the DEK to an encryption server of the data platform while retaining the encrypted secret. The encryption server generates an encrypted DEK using a Transit Encryption Key TEK. The encryption server communicates the encrypted DEK to the encryption client and the encryption client generates a binary large object (blob) using the retained encrypted secret and the encrypted DEK. The application stores the blob on a data storage device.
    Type: Application
    Filed: November 28, 2023
    Publication date: November 21, 2024
    Inventors: Dmitry Basavin, Aaron S. Joyner, Kyle Leonhard
  • Distributed secret storage and authorization
    Patent number: 11870895
    Abstract: A data platform provides for encryption of secrets. During operation, an application of the data platform receives a secret and communicates the secret to an encryption client of the data platform. The encryption client generates an encrypted secret using a Data Encryption Key (DEK) and the secret. The encryption client communicates the DEK to an encryption server of the data platform while retaining the encrypted secret. The encryption server generates an encrypted DEK using a Transit Encryption Key TEK. The encryption server communicates the encrypted DEK to the encryption client and the encryption client generates a binary large object (blob) using the retained encrypted secret and the encrypted DEK. The application stores the blob on a data storage device.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: January 9, 2024
    Assignee: Snowflake Inc.
    Inventors: Dmitry Basavin, Aaron S. Joyner, Kyle Leonhard