Patents by Inventor Hans Leffer

Hans Leffer 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).

  • Reactor system with several reactor units in parallel
    Publication number: 20060002831
    Abstract: The invention concerns a reactor system suitable for carrying out chemical reactions, having one or more common reactant feed lines, two or more single unit operated reactor sections and one or more common product discharge lines. The reactor system is especially suitable for the production of hydrocarbons from synthesis gas over a catalyst.
    Type: Application
    Filed: June 20, 2003
    Publication date: January 5, 2006
    Inventor: Hans Leffer