Patents by Inventor Hans-Jurgen Stittrich

Hans-Jurgen Stittrich 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: 7891971
    Abstract: Combustion head and method for combusting liquid and/or gaseous fuel having a flame front distanced downstream from the combustion head, in which fuel is discharged in a downstream direction radially outward at an angle at the end of the combustion head located downstream toward at least several guide devices and into a combustion chamber.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: February 22, 2011
    Assignee: Elco Burners GmbH
    Inventors: Thomas Schmidt, Urte Donnerstag, Hans-Jurgen Stittrich
  • Publication number: 20070042308
    Abstract: Combustion head and method for combusting liquid and/or gaseous fuel having a flame front distanced downstream from the combustion head, in which fuel is discharged in a downstream direction radially outward at an angle at the end of the combustion head located downstream toward at least several guide devices and into a combustion chamber.
    Type: Application
    Filed: August 10, 2006
    Publication date: February 22, 2007
    Inventors: Thomas Schmidt, Urte Donnerstag, Hans-Jurgen Stittrich