Patents by Inventor Stefan Geodicke

Stefan Geodicke 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).

  • Patent number: 9045829
    Abstract: A process produces a coated metal strip from a semi-finished strip, in which the semi-finished strip is reeled off a coil. A corrosion protection layer is then applied to the semi-finished strip and the coated semi-finished strip is then reeled up to form a coil. The semi-finished strip is a cold-rolled strip obtained by cold rolling, cooling and recrystallization annealing. A medium containing metallic particles is applied to form the corrosion protection layer. The medium is a wet-chemical solution which is applied by spraying, dipping, squirting, flooding or rolling. The corrosion protection layer is dried on the cold-rolled strip by supplying heat at a temperature below the recrystallization annealing temperature of the cold-rolled strip after application of the medium and before reeling-up.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: June 2, 2015
    Assignees: Bilstein GmbH & Co. KG, Nano-X GmbH
    Inventors: Dieter Krech, Gerald Zwickel, Stefan Sepeur, Stefan Geodicke
  • Publication number: 20130000372
    Abstract: A process produces a coated metal strip from a semi-finished strip, in which the semi-finished strip is reeled off a coil. A corrosion protection layer is then applied to the semi-finished strip and the coated semi-finished strip is then reeled up to form a coil. The semi-finished strip is a cold-rolled strip obtained by cold rolling, cooling and recrystallization annealing. A medium containing metallic particles is applied to form the corrosion protection layer. The medium is a wet-chemical solution which is applied by spraying, dipping, squirting, flooding or rolling. The corrosion protection layer is dried on the cold-rolled strip by supplying heat at a temperature below the recrystallization annealing temperature of the cold-rolled strip after application of the medium and before reeling-up.
    Type: Application
    Filed: March 15, 2011
    Publication date: January 3, 2013
    Applicants: NANO-X GMBH, BILSTEIN GMBH & CO. KG
    Inventors: Dieter Krech, Gerald Zwickel, Stefan Sepeur, Stefan Geodicke