Patents by Inventor Torsten Still

Torsten Still 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).

  • Publication number: 20080213156
    Abstract: Method for manufacturing a reactor for separating a gas containing silicon, comprising the following stages: preparation of a substantially tubular reactor blank with an inner wall and an outer wall, and application of a separating layer containing a powdery separating medium, at least onto the inner wall of the reactor blank. The reactor with the separating layer applied thereon offers simple and effective protection of the inner wall from deposited silicon powder. The separating layer and the silicon powder deposited thereon can easily be removed mechanically, without the inner wall being damaged.
    Type: Application
    Filed: July 26, 2005
    Publication date: September 4, 2008
    Applicant: JOINT SOLAR SILICON GMBH & Co. KG
    Inventors: Armin Muller, Torsten Still