Patents by Inventor Indumathi Madhavan

Indumathi Madhavan 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).

  • ENERGY EFFICIENT DATA TRANSMISSION
    Publication number: 20090249096
    Abstract: A method and apparatus for data transmission at energy efficient rates. An embodiment of an apparatus includes a port for the transfer of data. The port has an active state in which the port may transmit or receive data and an inactive state in which the port does not transmit or receive data. The apparatus further includes logic to control the transfer of data. The logic places the port into the active state for a first time period for the transfer of data and places the port into the inactive state for a second time period. The logic further prevents transfer of data during the inactive state.
    Type: Application
    Filed: June 12, 2009
    Publication date: October 1, 2009
    Inventors: PATRICK CONNER, Yadong Li, William Campbell, Indumathi Madhavan, Miles Penner
  • Data transmission at energy efficient rates
    Patent number: 7573940
    Abstract: A method and apparatus for data transmission at energy efficient rates. An embodiment of an apparatus includes a port for the transfer of data. The port has an active state in which the port may transmit or receive data and an inactive state in which the port does not transmit or receive data. The apparatus further includes logic to control the transfer of data. The logic places the port into the active state for a first time period for the transfer of data and places the port into the inactive state for a second time period. The logic further prevents transfer of data during the inactive state.
    Type: Grant
    Filed: December 7, 2005
    Date of Patent: August 11, 2009
    Assignee: Intel Corporation
    Inventors: Patrick Connor, Yadong Li, William Campbell, Indumathi Madhavan, Miles Penner
  • Data transmission at energy efficient rates
    Publication number: 20070127581
    Abstract: A method and apparatus for data transmission at energy efficient rates. An embodiment of an apparatus includes a port for the transfer of data. The port has an active state in which the port may transmit or receive data and an inactive state in which the port does not transmit or receive data. The apparatus further includes logic to control the transfer of data. The logic places the port into the active state for a first time period for the transfer of data and places the port into the inactive state for a second time period. The logic further prevents transfer of data during the inactive state.
    Type: Application
    Filed: December 7, 2005
    Publication date: June 7, 2007
    Inventors: Patrick Connor, Yadong Li, William Campbell, Indumathi Madhavan, Miles Penner
  • Dynamic link speed control
    Publication number: 20060285494
    Abstract: Apparatus and systems, as well as methods and articles, may operate to measure a network link throughput value, compare the throughput value to a threshold value, and dynamically regulate the link speed based on the measured throughput value.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 21, 2006
    Inventors: Yadong Li, Patrick Connor, William Campbell, Indumathi Madhavan, Sridharan Sakthivelu