Patents by Inventor Rajpal Wikhu Singh

Rajpal Wikhu Singh 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).

  • Power management of computers by detecting active processes in the absence of input activity
    Patent number: 8392734
    Abstract: A method of controlling power consumption in a computer uses a power management program installed on the computer to detect the identities of processes running on the computer which maintain the computer in a high power state in the absence of input activity. The program compares the identity of the or each process running on the computer with a set of identities of previously identified processes and causes the computer to adopt a low power state if the detected identity of a process, or the detected identities of all the processes, running on the computer is/are in the set of previously identified processes.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: March 5, 2013
    Assignee: 1E Limited
    Inventors: Mark Blackburn, Rajpal Wikhu Singh, Roger Lipscombe, Sophie Chang
  • POWER MANAGEMENT OF COMPUTERS
    Publication number: 20100131785
    Abstract: A method of controlling power consumption in a computer uses a power management program installed on the computer to detect the identities of processes running on the computer which maintain the computer in a high power state in the absence of input activity. The program compares the identity of the or each process running on the computer with a set of identities of previously identified processes and causes the computer to adopt a low power state if the detected identity of a process, or the detected identities of all the processes, running on the computer is/are in the set of previously identified processes.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 27, 2010
    Applicant: 1E LIMITED
    Inventors: Mark Blackburn, Rajpal Wikhu Singh, Roger Lipscombe, Sophie Chang