Patents by Inventor Brian Keith Cortez

Brian Keith Cortez 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).

  • Bcencryption (BCE)—a public-key based method to encrypt a data stream
    Patent number: 7865730
    Abstract: A system and method for a web browser to convert an unencrypted character string into a cipher-text string combines a public-key encryption algorithm with a unique and constantly changing salt key. A private “server-key”, a public “client-key” and a server session ID are generated by the server, and the client-key and the session ID are sent to the browser with the code used to encrypt the message. The session-based string can be a randomly generated set of characters which changes between established user sessions and the salt key can be formed from the server session ID string. The server contains the matching code necessary to decrypt the stream using the private key.
    Type: Grant
    Filed: January 25, 2007
    Date of Patent: January 4, 2011
    Assignee: Kronos Technology Systems Limited Partnership
    Inventor: Brian Keith Cortez
  • Bcencryption (BCE) - a public-key based method to encrypt a data stream
    Publication number: 20070180230
    Abstract: A system and method for a web browser to convert an unencrypted character string into a cipher-text string combines a public-key encryption algorithm with a unique and constantly changing salt key. A private “server-key”, a public “client-key” and a server session ID are generated by the server, and the client-key and the session ID are sent to the browser with the code used to encrypt the message. The session-based string can be a randomly generated set of characters which changes between established user sessions and the salt key can be formed from the server session ID string. The server contains the matching code necessary to decrypt the stream using the private key.
    Type: Application
    Filed: January 25, 2007
    Publication date: August 2, 2007
    Inventor: Brian Keith Cortez