Patents by Inventor Dieter Pachur

Dieter Pachur 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).

  • Process for calculating the transition temperature curve of irradiated low-alloy reactor pressure vessel steel
    Patent number: 5808183
    Abstract: The transition temperature curve of irradiated low-alloy reactor pressure steel is calculated utilizing results from a notched impact bending test performed on irradiated samples of steel. The transition temperature curves for the partial energy, the hydrogen and oxygen concentrations and the metallographic structure are determined and the transition temperature curve is calculated therefrom.
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: September 15, 1998
    Inventor: Dieter Pachur