Patents by Inventor Dipl.˜Ing Frank Schmidt

Dipl.˜Ing Frank Schmidt 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 for the production of a superconducting electrical conductor, and a superconducting conductor
    Patent number: 8309495
    Abstract: A method is specified for production of a superconducting electrical conductor which has a ceramic material as the superconducting material. A metal ribbon is formed around a multiplicity of flat strips of a mount which is coated with the superconducting ceramic material, running longitudinally to form a tube having a slot which runs in the longitudinal direction, and whose edges which rest on one another on the slot are welded to one another The tube which is closed by the welding process is then reduced to a diameter which corresponds approximately to the envelopes of all the strips which are located in the tube.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: November 13, 2012
    Assignee: Nexans
    Inventors: Rainer Soika, Dipl.˜Ing Frank Schmidt