Patents by Inventor Ryan P. Hafen

Ryan P. Hafen 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).

  • Methods and apparatus of analyzing electrical power grid data
    Patent number: 9753066
    Abstract: Apparatus and methods of processing large-scale data regarding an electrical power grid are described. According to one aspect, a method of processing large-scale data regarding an electrical power grid includes accessing a large-scale data set comprising information regarding an electrical power grid; processing data of the large-scale data set to identify a filter which is configured to remove erroneous data from the large-scale data set; using the filter, removing erroneous data from the large-scale data set; and after the removing, processing data of the large-scale data set to identify an event detector which is configured to identify events of interest in the large-scale data set.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: September 5, 2017
    Assignee: Battelle Memorial Institute
    Inventors: Ryan P. Hafen, Terence J. Critchlow, Tara D. Gibson
  • Methods and Apparatus of Analyzing Electrical Power Grid Data
    Publication number: 20130345999
    Abstract: Apparatus and methods of processing large-scale data regarding an electrical power grid are described. According to one aspect, a method of processing large-scale data regarding an electrical power grid includes accessing a large-scale data set comprising information regarding an electrical power grid; processing data of the large-scale data set to identify a filter which is configured to remove erroneous data from the large-scale data set; using the filter, removing erroneous data from the large-scale data set; and after the removing, processing data of the large-scale data set to identify an event detector which is configured to identify events of interest in the large-scale data set.
    Type: Application
    Filed: June 26, 2013
    Publication date: December 26, 2013
    Inventors: Ryan P. Hafen, Terence J. Critchlow, Tara D. Gibson