Patents by Inventor Michael Koher

Michael Koher 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).

  • Dual Polarized UHF Antenna
    Publication number: 20110006959
    Abstract: Described are antenna assemblies and methods for forming antenna assemblies. An antenna assembly includes a dual polarized far-field antenna and a near-field loop antenna. The near-field loop antenna is electromagnetically coupled to the dual polarized far-field antenna. The near-field loop antenna includes two contacts for electrically connecting to a chip.
    Type: Application
    Filed: July 9, 2009
    Publication date: January 13, 2011
    Inventors: Norbert Wilhelm Menko, Stefan Mieslinger, Michael Koher