Patents by Inventor Dan Craig

Dan Craig 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).

  • Secure data transfer via user-specific data containers
    Patent number: 12067134
    Abstract: A processor may identify that one or more client-side applications have been initiated. The processor may identify a browser container. The processor may securely run the one or more client-side applications in the browser container. A website server may collect data that is to be transferred to a browser and sent back from the browser, and the browser container may be associated with the browser. The processor may permit a transfer and sending of the data between the website server and the browser. The transfer and sending of the data may include session specific information that is to be cached on a client-side.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: August 20, 2024
    Assignee: International Business Machines Corporation
    Inventors: Saraswathi Sailaja Perumalla, Raghupatruni Nagesh, Gautam Zalpuri, Dan Craig
  • SECURE DATA TRANSFER VIA USER-SPECIFIC DATA CONTAINERS
    Publication number: 20230267219
    Abstract: A processor may identify that one or more client-side applications have been initiated. The processor may identify a browser container. The processor may securely run the one or more client-side applications in the browser container. A website server may collect data that is to be transferred to a browser and sent back from the browser, and the browser container may be associated with the browser. The processor may permit a transfer and sending of the data between the website server and the browser. The transfer and sending of the data may include session specific information that is to be cached on a client-side.
    Type: Application
    Filed: February 22, 2022
    Publication date: August 24, 2023
    Inventors: Saraswathi Sailaja Perumalla, Raghupatruni Nagesh, Gautam Zalpuri, Dan Craig
  • Integrated circuit with multiple functions sharing multiple internal signal buses according to distributed bus access and control arbitration
    Patent number: 5774684
    Abstract: An integrated circuit (IC) includes multiple circuits and functions which share multiple internal signal buses, three physical and five logical, according to distributed bus access and control arbitration. The multiple internal signal buses are shared among three tiers of internal circuit functions: a central processing unit and a DMA controller; a DRAM controller and a bus interface unit; and peripheral interface circuits, such as PCMCIA and display controllers. Two of the physical buses correspond to two of the logical buses and are used for communications within the IC. The third physical bus corresponds to three of the logical buses and is used for communications between the IC and circuits external to the IC. Arbitration for accessing and controlling the various signal buses is distributed both within and among the three tiers of internal circuit functions.
    Type: Grant
    Filed: October 8, 1996
    Date of Patent: June 30, 1998
    Assignee: National Semiconductor Corporation
    Inventors: Ralph Warren Haines, Dan Craig O'Neill, Stephen C. Pries, William V. Miller, Kent B. Waterson, David S. Weinman, Michael J. Shay, Jianhua Helen Pang, Daniel R. Herrington, Brian J. Marley, John R. Gunther, Alexander Perez, James Andrew Colgan, Robert James Divivier