Patents by Inventor Leah J. Fera

Leah J. Fera 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).

  • Resource allocation in a circuit switched network
    Patent number: 7554913
    Abstract: Allocating resources in a circuit switched data network, comprising receiving a request for a resource from a device coupled to the circuit switched data network and granting the resource to the requesting device if the resource is available. If the resource is not available, then examining the instantaneous quantity of data to be transmitted by the requesting device; the rate of change in the instantaneous quantity of data to be transmitted by the requesting device; and the time of utilization of the resource by the requesting device, and granting the resource to the requesting device based on the examination of the three factors.
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: June 30, 2009
    Inventors: Vivek Gupta, Sumit Sanyal, Xiangzhong Zeng, Stephen J. Sifferman, Leah J. Fera, Christopher R. Uhlik
  • Resource allocation in a circuit switched network
    Patent number: 6888795
    Abstract: Allocating resources in a circuit switched data network, comprising receiving a request for a resource from a device coupled to the circuit switched data network and granting the resource to the requesting device if the resource is available. If the resource is not available, then examining the instantaneous quantity of data to be transmitted by the requesting device; the rate of change in the instantaneous quantity of data to be transmitted by the requesting device; and the time of utilization of the resource by the requesting device, and granting the resource to the requesting device based on the examination of the three factors.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: May 3, 2005
    Assignee: Durham Logistics LLC
    Inventors: Vivek Gupta, Sumit Sanyal, Xiangzhong Zeng, Stephen J. Sifferman, Leah J. Fera, Christopher R. Uhlik
  • Resource allocation in a circuit switched network
    Publication number: 20020114287
    Abstract: Allocating resources in a circuit switched data network, comprising receiving a request for a resource from a device coupled to the circuit switched data network and granting the resource to the requesting device if the resource is available. If the resource is not available, then examining the instantaneous quantity of data to be transmitted by the requesting device; the rate of change in the instantaneous quantity of data to be transmitted by the requesting device; and the time of utilization of the resource by the requesting device, and granting the resource to the requesting device based on the examination of the three factors.
    Type: Application
    Filed: April 25, 2002
    Publication date: August 22, 2002
    Inventors: Vivek Gupta, Sumit Sanyal, Xiangzhong Zeng, Stephen J. Sifferman, Leah J. Fera, Christopher R. Uhlik