Patents by Inventor Amr Muhammad Lofty El-Sayed

Amr Muhammad Lofty El-Sayed 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).

  • PER-CORE OPERATING VOLTAGE AND/OR OPERATING FREQUENCY DETERMINATION BASED ON EFFECTIVE CORE UTILIZATION
    Publication number: 20190041962
    Abstract: An apparatus is provided, where the apparatus includes a plurality of processing cores to execute a plurality of processes, a register to store an indicator that is to indicate a preference for either performance or energy efficiency, a first circuitry to determine an effective utilization of a first processing core, based on the indicator, and a second circuitry to select at least one of an operating voltage or an operating frequency of the first processing core, based at least in part on the effective utilization of the first processing core.
    Type: Application
    Filed: September 28, 2018
    Publication date: February 7, 2019
    Inventors: Avinash Ananthakrishnan, Stephen Gunther, Amr Muhammad Lofty El-Sayed, Akshay Parnami