Patents by Inventor Robert W. Bednarz

Robert W. Bednarz 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).

  • Ornamental light display and circuit therefor
    Patent number: 4264845
    Abstract: The method and apparatus for producing ornamental lighting displays utilizing electronic circuitry in the nature of a commutator which responds to binary signals produced from a plurality of orderly and/or random sources of energy and functions to illuminate one or more light sources depending on the binary combinations produced by the energy sources. The light sources may be light emitting diodes or other light sources depending on the power available and may be arranged in a variety of ornamental patterns.
    Type: Grant
    Filed: November 22, 1978
    Date of Patent: April 28, 1981
    Assignee: Electro-Harmonix, Inc.
    Inventor: Robert W. Bednarz