Patents by Inventor Keith Alan Porter

Keith Alan Porter 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).

  • Patent number: 8050951
    Abstract: Described are a method, computer program product, and system for risk management using readily available, gridded hazard data to estimate and obtain a risk analysis parameter (e.g., expected repair cost) for use in risk management, such as in seismic risk management. The method includes calculating economic risk for buildings in terms of an expected annualized loss (EAL). EAL is the product of a scenario loss estimate called probable frequent loss (PFL) and an economic hazard coefficient (H). H can be created using readily available gridded hazard data produced by the U.S. Geological Survey. The method also includes a technique for calculating shaking intensity, sEBE, which is needed for determining PFL. Incorporated into a system, the system can be utilized by engineering consultants (or others interested in risk management) via the Internet, or on any other computer readable medium.
    Type: Grant
    Filed: July 1, 2005
    Date of Patent: November 1, 2011
    Assignee: California Institute of Technology
    Inventor: Keith Alan Porter
  • Patent number: 8010387
    Abstract: The present invention comprises a method, computer program product, and system for risk management. The present invention includes calculating a statistic of loss per unit time, the statistic being a product of a site loss parameter and a loss given a loss-basis event. The site loss parameter is a site casualty parameter and/or a site economic parameter, while the loss-basis event is a casualty-basis event and/or an economic-basis event, non-limiting examples of which include an earthquake, flooding, wind, and blast pressure.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: August 30, 2011
    Assignee: California Institute of Technology
    Inventors: Keith Alan Porter, James Leslie Beck