Patents by Inventor Walter Kuebler

Walter Kuebler 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).

  • Method and Device For Producing an Electroluminescent Luminous Element
    Publication number: 20080227361
    Abstract: Method and device for production of an electroluminescent light-emitting element The invention relates to a device and method for production of an electroluminescent light-emitting element (10), in which a transparent electrode layer (12) is deposited on a carrier (11) and a luminous pigment layer (13) and a counter-electrode layer (15) are deposited on the transparent electrode layer (12). According to the invention the transparent electrode layer (12) is structured electrochemically before the deposition on the luminous pigment layer (13).
    Type: Application
    Filed: July 5, 2006
    Publication date: September 18, 2008
    Applicant: SCHEFENACKER VISION SYSTEMS GERMANY GMBH
    Inventor: Walter Kuebler