Patents by Inventor Yves Jean-Paul Guy Reza

Yves Jean-Paul Guy Reza 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).

  • Interface unit between a user and an electronic device
    Patent number: 6618035
    Abstract: Interface unit between a user and an electronic device comprising a control logic and a cathode screen (3) with a scanning facility where the luminous spot successively occupies all the points of the screen according to a predetermined scanning cycle. The control box has at least two lighting sensors of neighbouring and parallel axes which facilitate, by means of a microprocessor, the calculation of the position of a zone which is targeted by the control box on the screen and the transmission of information to the electronic device.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: September 9, 2003
    Inventor: Yves Jean-Paul Guy Reza