Patents by Inventor Nuria Lorenzo Riera

Nuria Lorenzo Riera 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).

  • Multi-directional control device
    Patent number: 6909353
    Abstract: A multi-directional control device comprising a base (1) on which is mounted a stick (2) which is maintained in a non-active central position by elastic means (3) and which can be manually inclined to any orientation around said non-active central position against the force of said elastic means (3). Four hall effect sensors (4) are associated with said base (1) and one magnet (5) attached to said stick (2). The Hall effect sensors (4) are adapted to issue a signal in response to the variations in magnetic field produced by the movement of said magnet (5) when the stick (2) is inclined.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: June 21, 2005
    Assignee: Industrias Lorenzo, S.A.
    Inventors: Nuria Lorenzo Riera, Ricardo Romero Herrera
  • Multi-directional control device
    Publication number: 20030137394
    Abstract: A multi-directional control device comprising a base (1) on which is mounted a stick (2) which is maintained in a non-active central position by elastic means (3) and which can be manually inclined to any orientation around said non-active central position against the force of said elastic means (3). Four hall effect sensors (4) are associated with said base (1) and one magnet (5) attached to said stick (2). The Hall effect sensors (4) are adapted to issue a signal in response to the variations in magnetic field produced by the movement of said magnet (5) when the stick (2) is inclined.
    Type: Application
    Filed: August 21, 2002
    Publication date: July 24, 2003
    Inventors: Ricardo Romero Herrera, Nuria Lorenzo Riera