Patents by Inventor Rodney R. Buntzen

Rodney R. Buntzen 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).

  • Resonance damage process
    Patent number: 5081900
    Abstract: A method and system for the production of stress waves in a solid target employs a pulsed source of coherent photon energy. the pulse repetition frequency of the photon energy is chosen in dependence upon the physical dimension and nature of the selected material so as to reinforce reflected compression and rarefaction waves within the material.
    Type: Grant
    Filed: February 23, 1973
    Date of Patent: January 21, 1992
    Inventors: Rodney R. Buntzen, Robert R. Hammond