Patents by Inventor Werner Goetze

Werner Goetze 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).

  • Filling compound for light waveguide leads and/or light waveguide cables
    Patent number: 4839970
    Abstract: A filling compound for a light waveguide lead and/or light waveguide cable. The filling compound comprises polypropylene glycol and a second constituent chosen from the group consisting of: finely distributed fumed silica; aluminum oxide; aluminum hydroxide; a halogen containing organic compound; and mixtures thereof. Preferably, the polypropylene glycol comprises 50 to 99 weight percent of the filling compound, and the second constituent comprises 1 to about 50 weight percent.
    Type: Grant
    Filed: September 4, 1987
    Date of Patent: June 20, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventors: Werner Goetze, Ernst Mayr, Ulrich Oestreich, Helmut Saller