Patents by Inventor William Evans Tumer

William Evans Tumer 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).

  • MONITORING SYSTEM WITH AN INSTRUMENTED SURFACE TOP SUB
    Publication number: 20190128114
    Abstract: An embodiment a monitoring and control system that includes an instrumented top sub configured to obtain drilling data.
    Type: Application
    Filed: February 28, 2016
    Publication date: May 2, 2019
    Inventors: Thomas M. Bryant, William Evans Tumer, John Martin Clegg