Patents by Inventor Julia Wirsing

Julia Wirsing 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).

  • Winding layers composed of different materials
    Patent number: 9711264
    Abstract: Fewer insulation layers can be used by virtue of using hydrophobic electrically conductive materials around a main insulation around a conductive bar. There are several more layers of conductive and/or non-conductive material.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: July 18, 2017
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Mario Brockschmidt, Peter Gröppel, Friedhelm Pohlmann, Claus Rohr, Roland Röding, Julia Wirsing
  • WINDING LAYERS COMPOSED OF DIFFERENT MATERIALS
    Publication number: 20150115763
    Abstract: Fewer insulation layers can be used by virtue of using hydrophobic electrically conductive materials around a main insulation around a conductive bar. There are several more layers of conductive and/or non-conductive material.
    Type: Application
    Filed: March 14, 2013
    Publication date: April 30, 2015
    Inventors: Mario Brockschmidt, Peter Gröppel, Friedhelm Pohlmann, Claus Rohr, Roland Röding, Julia Wirsing