Patents by Inventor Norman G. Connah

Norman G. Connah 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: 7573107
    Abstract: A power module that includes a power circuit assembly in which power components are electrically and mechanically connected without wires.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: August 11, 2009
    Assignee: International Rectifier Corporation
    Inventors: Alberto Guerra, Norman G. Connah, Mark Steers, George Pearson
  • Patent number: 7227198
    Abstract: A semiconductor package that includes two power semiconductor dies, such as power MOSFET dies, including vertical conduction MOSFETs, arranged in a half-bridge configuration is disclosed. The package may be mounted on a split conductive pad including two isolated die pads, each die pad being electrically connected to the second power electrode of the die that is on it. The split pad may include several conductive leads, including at least one output lead electrically connected to a first electrode of the first semiconductor die on the same side of the die as the control electrode and to the second electrode of the second die located on the opposite side of the second die from the control electrode.
    Type: Grant
    Filed: August 11, 2005
    Date of Patent: June 5, 2007
    Assignee: International Rectifier Corporation
    Inventors: Mark Pavier, Ajit Dubhashi, Norman G. Connah, Jorge Cerezo