Patents by Inventor Paul Moutou

Paul Moutou 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).

  • Thermoelectrically controlled electrochromatic visualization device
    Patent number: 4500878
    Abstract: An electrically controlled visualization device comprising an electrochromatic material placed between a first electrode and a second electrode, said electrodes being supported respectively by two plates at least one of which is transparent, and said electrodes being connected to a voltage source adapted to produce a displacement of ions by diffusion which modifies the aspect of the said material, wherein an electric heating current passes through one of said electrodes, the duration of the application of said voltage being selected in such as a manner that said displacement is dependent on said current.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: February 19, 1985
    Assignee: Thomson-CSF
    Inventors: Michel Hareng, Paul Moutou