Patents by Inventor James E. Zellmann

James E. Zellmann 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).

  • Lightweight composite electrical conductors and cables incorporating same
    Patent number: 7049522
    Abstract: Lightweight composite electrical conductors made up of a plastic matrix or plastic core, a plurality of electrical conductors either embedded within the plastic matrix or circumferentially surrounding an outer surface of the plastic core, and at least one insulating layer, as well as, cables incorporating one or more of these conductors, are provided. The inventive composite conductors and cables are particularly useful for automotive and aircraft wire and cable.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: May 23, 2006
    Assignee: Judd Wire, Inc.
    Inventors: Young Joon Kim, Jun Hong Yi, James E. Zellmann