Patents by Inventor Daniel J. Mathleu

Daniel J. Mathleu 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).

  • Electromagnetic radiation assembly
    Patent number: 7008091
    Abstract: An electromagnetic radiation assembly is described and which includes, a supporting substrate having a region through which visibly discernable electromagnetic radiation forming a signal may pass; first and second electromagnetic radiation emitters are provided and which are positioned adjacent to one of the surfaces defined by the substrate, and which, when energized, emit electromagnetic radiation; and a single reflector is disposed in eccentric reflecting relation relative to the first and second electromagnetic radiation emitters, and wherein emitted electromagnetic radiation is reflected by the single reflector and passes through the supporting substrate region which passes electromagnetic radiation, in different directions.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: March 7, 2006
    Assignee: K.W. Muth Company, Inc.
    Inventors: Daniel J. Mathleu, Daniel R. Todd