Patents by Inventor Ernest G. Penzenstadier

Ernest G. Penzenstadier 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).

  • MICROWAVE POWERED LAMP WITH IMPROVED COOLING SYSTEM
    Publication number: 20020135321
    Abstract: The invention is a microwave powered lamp (100) and an assembly (300) of a microwave powered lamp.
    Type: Application
    Filed: March 14, 2001
    Publication date: September 26, 2002
    Inventors: Jonathan David Barry, Ernest G. Penzenstadier, Edmund F. Davis