Patents by Inventor Hintergräber Christian

Hintergräber Christian 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).

  • LOWER NOZZLE FOR NUCLEAR FUEL ASSEMBLY FOR PRESSURIZED WATER REACTOR
    Publication number: 20110280361
    Abstract: A lower nozzle an upper end and a lower end for the lower nozzle to rest on a lower core plate of a reactor core and a lateral surface extending along a longitudinal axis from the lower end to the upper end. The lateral surface including a longitudinal segment tapering downwardly progressively and continuously along the longitudinal axis and extending on at least 50% of the height of the lateral surface.
    Type: Application
    Filed: November 9, 2009
    Publication date: November 17, 2011
    Applicant: AREVA NP
    Inventors: Mattias Rudolph, Erhard Friedrich, Hintergräber Christian, Uwe Lange