Patents by Inventor Ulrich Schygulla

Ulrich Schygulla 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).

  • Micro heat exchanger and its use as cooler for electronic components
    Patent number: 8047273
    Abstract: In a micro heat exchanger for the transfer of high area-specific amounts of heat from a heat source to a heat transfer medium, including a heat transfer structure with an inlet- and an outlet duct structure between which a plurality of passages extend through the heat transfer structure, the inlet and outlet duct structures are arranged in alternating order in the heat transfer area in close proximity to the heat source, with the inlet and outlet duct structure and the passages interconnecting the inlet and outlet structures covering the whole heat transfer area directly adjacent the heat source.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: November 1, 2011
    Assignee: Forschungszentrum Karlsruhe GmbH
    Inventors: Klaus Schubert, Jürgen Brandner, Ulrich Schygulla, Eugen Anurjew, Edgar Hansjosten
  • Micro heat exchanger and its use as cooler for electronic components
    Publication number: 20080173435
    Abstract: In a micro heat exchanger for the transfer of high area-specific amounts of heat from a heat source to a heat transfer medium, including a heat transfer structure with an inlet- and an outlet duct structure between which a plurality of passages extend through the heat transfer structure, the inlet and outlet duct structures are arranged in alternating order in the heat transfer area in close proximity to the heat source, with the inlet and outlet duct structure and the passages interconnecting the inlet and outlet structures covering the whole heat transfer area directly adjacent the heat source.
    Type: Application
    Filed: February 8, 2008
    Publication date: July 24, 2008
    Inventors: Klaus Schubert, Jurgen Brandner, Ulrich Schygulla, Eugen Anurjew, Edgar Hansjosten