Patents by Inventor Thomas Darnhofer-Demar

Thomas Darnhofer-Demar 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).

  • Advanced process control method and advanced process control system for acquiring production data in a chip production installation
    Patent number: 7684887
    Abstract: For monitoring production data, a grouping table in which machines are grouped into machine groups, machine components are grouped into machine component groups, chip manufacturing recipes are grouped into recipe groups or chip manufacturing parameters are grouped into parameter groups is used, whereby a considerable improvement in the comparability of the production data to be monitored is achieved.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: March 23, 2010
    Assignee: Infineon Technologies AG
    Inventors: Almuth Behrisch, Thomas Darnhofer-Demar, Hans-Peter Erb
  • Advanced process control method and advanced process control system for acquiring production data in a chip production installation
    Publication number: 20040220688
    Abstract: For monitoring production data, a grouping table in which machines are grouped into machine groups, machine components are grouped into machine component groups, chip manufacturing recipes are grouped into recipe groups or chip manufacturing parameters are grouped into parameter groups is used, whereby a considerable improvement in the comparability of the production data to be monitored is achieved.
    Type: Application
    Filed: April 30, 2003
    Publication date: November 4, 2004
    Inventors: Almuth Behrisch, Thomas Darnhofer-Demar, Hans-Peter Erb