Patents by Inventor Michael Justin Tammen

Michael Justin Tammen 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).

  • ENGINE FRICTION MONITOR
    Publication number: 20210001871
    Abstract: An engine friction monitor uses commanded torque and measured torque to provide a prognostic feature to identify failure modes of an engine that causes the engine from delivering the commanded torque.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Phanindra V. Garimella, James Ryan Hyslop, Venkatramanan Jayaraman, Pallav Pathak, Michael Justin Tammen, Patrick J. Shook, Randall J. Johnson, Travis Alva Anderson