Patents by Inventor Stefan Draxl

Stefan Draxl 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).

  • INTEGRATED CIRCUIT ARRANGEMENT WITH NPN AND PNP BIPOLAR TRANSISTORS AND CORRESPONDING PRODUCTION METHOD
    Publication number: 20090305477
    Abstract: An integrated circuit arrangement and fabrication method is provided. The integrated circuit arrangement contains an NPN transistor and a PNP transistor. The PNP transistor contains an emitter connection region and a cutout. The cutout delimits the width of the emitter connection region. The electrically conductive material of the connection region laterally overlaps the cutout.
    Type: Application
    Filed: July 30, 2009
    Publication date: December 10, 2009
    Inventors: Thomas Bottner, Stefan Draxl, Thomas Huttner, Martin Seck