Patents by Inventor Due Quang Bui

Due Quang Bui 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).

  • Butterfly network on load data return
    Patent number: 11101825
    Abstract: A method is shown that is operable to transform and align a plurality of fields from an input to an output data stream using a multilayer butterfly or inverse butterfly network. Many transformations are possible with such a network which may include separate control of each multiplexer. This invention supports a limited set of multiplexer control signals, which enables a similarly limited set of data transformations. This limited capability is offset by the reduced complexity of the multiplexor control circuits.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: August 24, 2021
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Dheera Balasubramanian, Joseph Zbiciak, Due Quang Bui, Timothy David Anderson
  • Register file structures combining vector and scalar data with global and local accesses
    Patent number: 11080047
    Abstract: The number of registers required is reduced by overlapping scalar and vector registers. This allows increased compiler flexibility when mixing scalar and vector instructions. Local register read ports are reduced by restricting read access. Dedicated predicate registers reduce requirements for general registers, and allows reduction of critical timing paths by allowing the predicate registers to be placed next to the predicate unit.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: August 3, 2021
    Assignee: Texas Instruments Incorporated
    Inventors: Timothy David Anderson, Due Quang Bui, Mel Alan Phipps, Todd T. Hahn, Joseph Zbiciak