Patents by Inventor James David Wigdahl

James David Wigdahl 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).

  • Database encryption
    Patent number: 11232224
    Abstract: The present approaches generally relate to the encryption of data within a database in such a way that the encrypted data may still be easily accessed and utilized by an application. The present approach provides the ability to encrypt and decrypt data at an application layer though the data remains in an encrypted state at the database layer and when in transit.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: January 25, 2022
    Assignee: ServiceNow, Inc.
    Inventors: Timothy Yim, Herman Knief, James David Wigdahl
  • DATABASE ENCRYPTION
    Publication number: 20190286837
    Abstract: The present approaches generally relate to the encryption of data within a database in such a way that the encrypted data may still be easily accessed and utilized by an application. The present approach provides the ability to encrypt and decrypt data at an application layer though the data remains in an encrypted state at the database layer and when in transit.
    Type: Application
    Filed: March 15, 2018
    Publication date: September 19, 2019
    Inventors: Timothy Yim, Herman Knief, James David Wigdahl