Patents by Inventor Erhard Magori

Erhard Magori 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).

  • Method for the selective detection of gasses and gas sensor for carrying out this method
    Patent number: 6353225
    Abstract: A method an apparatus uses the narrow-band measurement of the absorption of given spectral lines of a gas using laser light sources, so that the spectrally resolved measurement of individual absorption lines, and thus the selection of an individual gas component, is possible. A laser diode which is operated at a higher temperature is correspondingly varied over a certain temperature region, wherein the selected spectral line is crossed. On the basis of absorption measurements, the method and sensor deliver the gas concentration, with a high selectivity.
    Type: Grant
    Filed: April 23, 1998
    Date of Patent: March 5, 2002
    Assignee: Siemens Aktiengesellschaft
    Inventors: Rainer Strzoda, Erhard Magori, Maximilian Fleischer, Hans Meixner