Patents by Inventor Philippe Adet

Philippe Adet 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).

  • Cell for electric double layer capacitors and process for manufacturing such a cell
    Patent number: 4731705
    Abstract: A method for forming a cell and a cell for an electric double layer capacitor includes a membrane formed from a solid protronic conducting electrolyte separating two electrodes. Each electrode is a composite electrode formed by a mixture of at least one electronic conductor and a solid electrolyte. Preferably, the solid electrolyte of the composite electrodes and the membrane is chosen from a group consisting of uranyl phosphate H.sub.3 O UO.sub.2 PO.sub.4 3H.sub.2), zirconium phosphate Zr(HPO.sub.4).sub.2 nH.sub.2 O, or derivatives of these compounds.
    Type: Grant
    Filed: June 24, 1986
    Date of Patent: March 15, 1988
    Assignee: Compagnie Europeenne de Composants Electroniques LCC
    Inventors: Gonzal Velasco, Philippe Adet, Philippe Colomban, Thi M. Pham