Patents by Inventor Jochen Brauner

Jochen Brauner 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).

  • Apparatus for the spectrometric analysis of the chemical composition of metallic parts
    Patent number: 4411524
    Abstract: An apparatus for the spectrometric analysis of the chemical composition of metallic parts comprising a probe designed to be placed on the part and having a device for vaporizing the part. Means is provided for spacing the device from the part and also means for sensing the radiation emitted by the part vaporized by the device. A protective gas preferably continuously is admitted into the vicinity of the device and of the sensing means. Preferably, the probe is portable, hand-held, and enables outdoors the rapid determination of metals, particularly their carbon content, including those whose wavelength region is below 250 nm.
    Type: Grant
    Filed: June 15, 1981
    Date of Patent: October 25, 1983
    Assignee: Krup Stahl, A.G.
    Inventors: Karl J. Kremer, Jochen Brauner, Klaus-Dieter Glaubitz, Helmut Eckstein, Josef Bruggemann