Patents by Inventor Santhosh SUBRAMANIAN

Santhosh SUBRAMANIAN 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).

  • System and method for optimizing electrical power consumption by changing CPU frequency including steps of changing the system to a slow mode, changing a phase locked loop frequency register and changing the system to a normal mode
    Patent number: 8589707
    Abstract: A system and a method for optimizing power in an electronic device are described. The system may be used to implement low power techniques to achieve maximum performance with low battery utilization. A processing load level monitor monitors load(s) on processors. Processor frequencies are updated through the driver until the load is close to 100%, which means that the core frequency is changed to the load processor around 100% at the minimum possible frequency.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: November 19, 2013
    Assignee: STMicroelectronics International N.V.
    Inventors: Santhosh Subramanian, Rajeev Kapoor
  • SYSTEM AND METHOD FOR OPTIMIZING ELECTRICAL POWER CONSUMPTION
    Publication number: 20100162018
    Abstract: A system and a method for optimizing power in an electronic device are described. The system may be used to implement low power techniques to achieve maximum performance with low battery utilization. A processing load level monitor monitors load(s) on processors. Processor frequencies are updated through the driver until the load is close to 100%, which means that the core frequency is changed to the load processor around 100% at the minimum possible frequency.
    Type: Application
    Filed: December 3, 2009
    Publication date: June 24, 2010
    Applicant: STMICROELECTRONICS Pvt. Ltd.
    Inventors: Santhosh SUBRAMANIAN, Rajeev Kapoor