Patents by Inventor Grzegorz Adamiuk

Grzegorz Adamiuk 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).

  • Meta-material for use in a base station of a wireless communication system
    Patent number: 8013693
    Abstract: A meta-material filter that may be used in constructing a duplex filter is provided. The metal-material filter is comprised of a substrate, a plurality of metal strips periodically positioned on the substrate, and a ground plane spaced from the plurality of metal strips. The plurality of metal strips may be arranged mono-periodically or bi-periodically.
    Type: Grant
    Filed: March 1, 2006
    Date of Patent: September 6, 2011
    Assignee: Alcatel Lucent
    Inventors: Horst Schenkel, Grzegorz Adamiuk, Georg Fischer
  • Meta-Material for Use in a Base Station of a Wireless Communication System
    Publication number: 20090305074
    Abstract: A meta-material filter that may be used in constructing a duplex filter is provided. The metal-material filter is comprised of a substrate, a plurality of metal strips periodically positioned on the substrate, and a ground plane spaced from the plurality of metal strips. The plurality of metal strips may be arranged mono-periodically or bi-periodically.
    Type: Application
    Filed: March 1, 2006
    Publication date: December 10, 2009
    Inventors: Grzegorz Adamiuk, Georg Fischer, Horst Schenkel