Patents by Inventor Joerg-Uwe Mueller

Joerg-Uwe Mueller 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).

  • Device for exhaust-gas treatment near an engine and motor vehicle having the device
    Patent number: 9188039
    Abstract: A device for exhaust-gas treatment near an engine includes an annular structure and a guide structure disposed in an exhaust line. An inner wall forms an inner flow passage and an outer flow passage in the annular structure. The inner wall and the guide structure form a gap in such a way that only a limited secondary flow of the exhaust gas is conducted through the inner flow passage. A motor vehicle having the device is also provided.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: November 17, 2015
    Assignees: EMITEC Gesellschaft fuer Emissionstechnologie mbH, J. Eberspaecher GmbH & Co. KG
    Inventors: Thomas Nagel, Carsten Kruse, Joerg-Uwe Mueller, Jan Haenisch, Joerg Oesterle, Sebastian Leicht