Patents by Inventor Daniele Barbieri

Daniele Barbieri 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).

  • Wireless network device including a polarization and spatial diversity antenna system
    Patent number: 8711040
    Abstract: A wireless access gateway for communication of wave signals at radio frequencies within a frequency band, includes an access gateway enclosed in a housing including a bottom wall and a main circuit board overlying the bottom wall and having an upper surface substantially parallel to the bottom wall. The gateway is equipped with an antenna system including at least two antennas: a first linearly polarized antenna for propagating a first wave signal along a first polarization axis including a first radiating element extending along a first longitudinal axis lying on a first plane substantially parallel to the base plane, and a second linearly polarized antenna for propagating a second wave signal along a second polarization axis oriented perpendicularly to the first polarization axis, the second antenna including a second radiating element extending along a second longitudinal axis lying on a second plane oriented perpendicularly to the first plane.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: April 29, 2014
    Inventors: Daniele Barbieri, Vincenzo Boffa, Simone Germani, Fabrizio Ricci, Marco Storto
  • WIRELESS NETWORK DEVICE INCLUDING A POLARIZATION AND SPATIAL DIVERSITY ANTENNA SYSTEM
    Publication number: 20100182206
    Abstract: A wireless access gateway for communication of wave signals at radio frequencies within a frequency band, includes an access gateway enclosed in a housing including a bottom wall and a main circuit board overlying the bottom wall and having an upper surface substantially parallel to the bottom wall. The gateway is equipped with an antenna system including at least two antennas: a first linearly polarized antenna for propagating a first wave signal along a first polarization axis including a first radiating element extending along a first longitudinal axis lying on a first plane substantially parallel to the base plane, and a second linearly polarized antenna for propagating a second wave signal along a second polarization axis oriented perpendicularly to the first polarization axis, the second antenna including a second radiating element extending along a second longitudinal axis lying on a second plane oriented perpendicularly to the first plane.
    Type: Application
    Filed: June 4, 2007
    Publication date: July 22, 2010
    Inventors: Daniele Barbieri, Vicenzo Boffa, Simone Germani, Fabrizio Ricci, Marco Storto