Patents by Inventor Rajamadam C. Venkatram

Rajamadam C. Venkatram 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).

  • Method for generating secure symmetric encryption and decryption
    Patent number: 6367010
    Abstract: The present invention relates to a method for generating secure symmetric encryption/decryption via the Internet. The present method provides for a more advanced and sophisticated manner of preventing hackers from accessing sensitive and private information. Information is encrypted and decrypted using unique keys in combination with the recipient's PIN numbers. Each unique key corresponds to one recipient and is locally stored on the recipient's computer device. Thus, in order to decrypt information using the present invention, the recipient is required to provide the correct password while using the computer device that includes the unique key.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: April 2, 2002
    Assignee: PostX Corporation
    Inventors: Rajamadam C. Venkatram, Ravi Viswanath, Unmesh Sahasrabuddhe, Ashish Warty, Rahul Khandkar