Patents by Inventor Avinash P. Chakravarthy

Avinash P. Chakravarthy 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).

  • Operating system-independent method and system of determining CPU utilization
    Patent number: 7694164
    Abstract: A method and device are provided to monitor clock control signals from a CPU core; and calculate a time period during a sampling interval that the CPU core was used to perform work based on the clock control signals.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: April 6, 2010
    Assignee: Intel Corporation
    Inventors: Avinash P. Chakravarthy, Barnes Cooper, Robert Gough, John W. Horigan
  • Method and apparatus and determining processor utilization
    Patent number: 7617488
    Abstract: A method and an apparatus for determining processor utilization have been disclosed. In one embodiment, the method includes determining processor utilization in a data processing system and synchronizing execution of a number of threads in the data processing system to prevent interrupting the determining of the processor utilization. Other embodiments have been claimed and described.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: November 10, 2009
    Assignee: Intel Corporation
    Inventors: Vasudevan Srinivasan, Avinash P. Chakravarthy
  • Operating system-independent method and system of determining CPU utilization
    Publication number: 20040059956
    Abstract: A method and device are provided to monitor clock control signals from a CPU core; and calculate a time period during a sampling interval that the CPU core was used to perform work based on the clock control signals.
    Type: Application
    Filed: September 20, 2002
    Publication date: March 25, 2004
    Inventors: Avinash P. Chakravarthy, Barnes Cooper, Robert Gough, John W. Horigan