Patents by Inventor Erika HANSSON

Erika HANSSON 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).

  • Antenna and antenna system
    Patent number: 10897085
    Abstract: An antenna for a vehicle. The antenna has an omni-directional radiation pattern and is configured for V2X communication. An x-y plane is defined as the horizontal plane in relation to the vehicle, an x-z plane is defined as a plane that is parallel to a side of the vehicle to which the antenna is positioned, and a y-z plane is defined as an elevation plane in relation to the vehicle. The antenna includes a first patch antenna and a second patch antenna and a reflector, and a feed network and power divider. The first patch antenna is aimed in a first direction along the x-axis. The second patch antenna is aimed in a second and opposite direction along the x-axis, and the reflector is positioned in a plane that is parallel to the x-z plane.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: January 19, 2021
    Assignee: SMARTEQ WIRELESS AKTIEBOLAG
    Inventors: Erika Hansson, Mattias Hellgren, Johan Sjöberg, Yuan Xu
  • ANTENNA AND ANTENNA SYSTEM
    Publication number: 20200119450
    Abstract: An antenna for a vehicle. The antenna has an omni-directional radiation pattern and is configured for V2X communication. An x-y plane is defined as the horizontal plane in relation to the vehicle, an x-z plane is defined as a plane that is parallel to a side of the vehicle to which the antenna is positioned, and a y-z plane is defined as an elevation plane in relation to the vehicle. The antenna includes a first patch antenna and a second patch antenna and a reflector, and a feed network and power divider. The first patch antenna is aimed in a first direction along the x-axis. The second patch antenna is aimed in a second and opposite direction along the x-axis, and the reflector is positioned in a plane that is parallel to the x-z plane.
    Type: Application
    Filed: September 26, 2019
    Publication date: April 16, 2020
    Inventors: Erika HANSSON, Mattias HELLGREN, Johan SJÖBERG, Yuan XU