Patents by Inventor Christian F. Fischer

Christian F. Fischer 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).

  • PORTABLE ANECHOIC CHAMBER
    Publication number: 20180321292
    Abstract: A portable anechoic chamber for testing a device under test, comprises a number of test antennas, each test antenna having at least one polarization, an antenna positioning means for positioning at least one of the test antennas in elevation direction relative to the device under test, and a device positioning means for positioning the device under test in azimuth direction.
    Type: Application
    Filed: May 5, 2017
    Publication date: November 8, 2018
    Inventors: Hendrik Bartko, Iratxe Fernandez Anton, Erwin Boehler, Alexander Pabst, Christian F. Fischer, Markus Herbrig