Patents by Inventor Lawrence J. Widmer

Lawrence J. Widmer 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).

  • Real-time performance assessment of large area network user experience
    Patent number: 7523190
    Abstract: A method, system, and computer program for real-time measurement and modification of the performance of communications on a large area network, such as the Internet, based upon actual user experience. One embodiment performs a statistical analysis of access logs that record actual server usage by users. Based on such analysis, routing of communications over the network can be modified to improve overall communications performance.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: April 21, 2009
    Inventors: Cynthia L. Bickerstaff, Mark A. Vanantwerp, William W. Love, Stacy P. Purcell, Lawrence J. Widmer, Jeffrey C. Sedayao