Patents by Inventor Alfred F. Hausz

Alfred F. Hausz 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).

  • Cable insulation based on ethylene polymers having high resistance to the formation of water trees
    Patent number: 4876147
    Abstract: Cable insulation having high resistance to the formation or growth of water trees and high aging resistance consists of an ethylene polymer and from 0.5 to 20 percent by weight of a styrene copolymer, which is a styrene/diene copolymer in which not less than 90% of the olefinic double bonds have been hydrogenated.
    Type: Grant
    Filed: March 5, 1987
    Date of Patent: October 24, 1989
    Assignee: BASF Aktiengesellschaft
    Inventors: Johannes Schlag, Ernst Koehnlein, Peter Bauer, Ludwig Koessler, Alfred F. Hausz