Patents by Inventor Lev Vichodets

Lev Vichodets 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).

  • Dual processor trusted computing environment
    Patent number: 6749115
    Abstract: The present invention relates to an architectural development of a monolithic integrated circuit with dual public key cryptographic protected central processing units in a computing device, with large external non-volatile reprogrammable memory enabled to perform cryptographically controlled transactions for identification of persons, computers, and or mobile devices, for controlling access to physical and computational devices, for multivendor monetary transactions, and to serve as a safe depository of data, especially useful for encapsulating applications, programmed and updated by varied entitled programmers such that one or many vendors' applications are mutually exclusive, and virtually unable to corrupt, infringe, change or affect other vendor applications.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: June 15, 2004
    Assignee: M-Systems Flash Disk Pioneers Ltd.
    Inventors: Carmi David Gressel, Nimrod Bayer, Lev Vichodets
  • Dual processor trusted computing environment
    Publication number: 20020070272
    Abstract: The present invention relates to an architectural development of a monolithic integrated circuit with dual public key cryptographic protected central processing units in a computing device, with large external non-volatile reprogrammable memory enabled to perform cryptographically controlled transactions for identification of persons, computers, and or mobile devices, for controlling access to physical and computational devices, for multivendor monetary transactions, and to serve as a safe depository of data, especially useful for encapsulating applications, programmed and updated by varied entitled programmers such that one or many vendors' applications are mutually exclusive, and virtually unable to corrupt, infringe, change or affect other vendor applications.
    Type: Application
    Filed: May 31, 2001
    Publication date: June 13, 2002
    Inventors: Carmi David Gressel, Nimrod Bayer, Lev Vichodets