Patents by Inventor Karl-Heiz Staffa

Karl-Heiz Staffa 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).

  • Dimensionally-Optimized Device For The Exchange Of Heat And Method For Optimisation Of The Dimensions Of Devices For The Exchange Of Heat
    Publication number: 20080029242
    Abstract: The invention relates to a device for the exchange of heat, in particular, for a motor vehicle, comprising a number of flow tubes for the transport of a fluid, whereby the device has a given depth (T) and, at least in sections, some flow tubes are arranged at a given separation from each other, whereby the depth and the given separation are in a ratio (V) to each other.
    Type: Application
    Filed: November 17, 2005
    Publication date: February 7, 2008
    Applicant: BEHR GmbH & Co., KG
    Inventors: Mourad Ben-Salha, Gottfried Durr, Michael Kranich, Wolfgang Seewald, Karl-Heiz Staffa, Christoph Walter