Patents by Inventor Maximillian Scherff

Maximillian Scherff 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).

  • Production process for a semi-conductor device and semi-conductor device
    Patent number: 8680655
    Abstract: A process for producing a semiconductor device comprises the following process steps: provision of a semiconductor substrate (1); formation of a functional layer (2) on a semiconductor surface (11) of the semiconductor substrate (1); and production of at least one doped section (3) on the semiconductor surface (11) by driving a dopant into the semiconductor substrate (1) from the functional layer (2). The functional layer (2) is formed in such a way that it passivates the semiconductor surface (11), acting as a passivation layer upon completion of the semiconductor device.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: March 25, 2014
    Assignee: Hanwha Q Cells GmbH
    Inventors: Peter Engelhart, Stefan Bordihn, Maximillian Scherff, Bernhard Kloter