Patents by Inventor Odile Hubert

Odile Hubert 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).

  • Electro-optic display device using a vitreous solid ion-conductive material
    Patent number: 4211475
    Abstract: The invention relates to an electro-optic device using a vitreous solid ion-conductive electrolyte which is of the general formula xMaXb, yM'PO.sub.3 wherein M is selected from K, Na, Ag, Li, Pb; X is selected from Br, I, Cl, F, S, SO.sub.4 ; M' is selected from Li, Ag, Na. Said device is particularly used in electro-optic information-display systems.
    Type: Grant
    Filed: June 22, 1978
    Date of Patent: July 8, 1980
    Assignee: Centre Technique de l'Industrie Horiogere "Ceterhor" Laboratoire d'Electrochimie-Faculte des Sciences et des Techniques
    Inventors: Jean-Pierre Malugani, Alain Wasniewski, Michel Doreau, Guy Robert, Odile Hubert, Michel Massin