Patents by Inventor Christopher F. Bull

Christopher F. Bull 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).

  • PACKAGED POWER SWITCHING DEVICE
    Publication number: 20100171543
    Abstract: A packaged switching device for power applications includes at least one pair of power MOSFET transistor dies connected between upper and lower power source rail leads, a high side one of the pair of MOSFET transistor dies being connected to the upper power source rail lead and a low side one of the pair of MOSFET transistor dies being connected to the lower power source rail lead. At least one of the MOSFET transistor dies is configured for vertical current flow therethrough and has a source electrode at a backside thereof.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 8, 2010
    Applicant: Ciclon Semiconductor Device Corp.
    Inventors: Jacek Korec, Christopher F. Bull, Juan Alejandro Herbsommer, David Jauregui, Christopher B. Kocon