Patents by Inventor Thomas D. Fredrickson

Thomas D. Fredrickson 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).

  • Data analysis system
    Publication number: 20040236495
    Abstract: A data acquisition module for collecting data from engine-driven power equipment. The module records the operational characteristics of the power equipment. The module stores historical operational data such as time of use, total operational time, load, speed, etc. The module also provides information to the user when service or maintenance is due to be performed.
    Type: Application
    Filed: May 22, 2003
    Publication date: November 25, 2004
    Inventors: Robert Koenen, Scott Wesenberg, Thomas D. Fredrickson, Vincent Shiely, Michael Plutte