Patents by Inventor Mustafa Fayez Ahmed Ali

Mustafa Fayez Ahmed Ali 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).

  • Sparsity-aware reconfigurable compute-in-memory (CIM) static random access memory (SRAM)
    Patent number: 11929141
    Abstract: Sparsity-aware reconfiguration compute-in-memory (CIM) static random access memory (SRAM) systems are disclosed. In one aspect, a reconfigurable precision succession approximation register (SAR) analog-to-digital converter (ADC) that has the ability to form (n+m) bit precision using n-bit and m-bit sub-ADCs is provided. By controlling which sub-ADCs are used based on data sparsity, precision may be maintained as needed while providing a more energy efficient design.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: March 12, 2024
    Assignee: Purdue Research Foundation
    Inventors: Kaushik Roy, Amogh Agrawal, Mustafa Fayez Ahmed Ali, Indranil Chakraborty, Aayush Ankit, Utkarsh Saxena
  • SPARSITY-AWARE RECONFIGURABLE COMPUTE-IN-MEMORY (CIM) STATIC RANDOM ACCESS MEMORY (SRAM)
    Publication number: 20230178125
    Abstract: Sparsity-aware reconfiguration compute-in-memory (CIM) static random access memory (SRAM) systems are disclosed. In one aspect, a reconfigurable precision succession approximation register (SAR) analog-to-digital converter (ADC) that has the ability to form (n+m) bit precision using n-bit and m-bit sub-ADCs is provided. By controlling which sub-ADCs are used based on data sparsity, precision may be maintained as needed while providing a more energy efficient design.
    Type: Application
    Filed: December 8, 2021
    Publication date: June 8, 2023
    Inventors: Kaushik Roy, Amogh Agrawal, Mustafa Fayez Ahmed Ali, Indranil Chakraborty, Aayush Ankit, Utkarsh Saxena