Patents by Inventor Paul F. MUELLER

Paul F. MUELLER 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).

  • MARINE NAVIGATION BEACON
    Publication number: 20140159960
    Abstract: A marine navigation beacon comprises a first module and a second module disposed within a housing. The first module is configured to transmit a signal having a frequency of less than 1 GHz. The second module is configured to transmit a signal having a frequency of greater than 1 GHz.
    Type: Application
    Filed: December 7, 2012
    Publication date: June 12, 2014
    Applicant: TIDELAND SIGNAL CORPORATION
    Inventor: Paul F. MUELLER