Patents by Inventor Denis Sauvage

Denis Sauvage 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).

  • NEW DERIVATIVES OF PYRROLOPYRROLE CYANINES AND USES THEREOF
    Publication number: 20240083923
    Abstract: Disclosed is a compound having the following formula (I): as well as to the use of such as a dye sensitizer. Also disclosed is a dye sensitized solar cell including at least one compound of formula (I) as dye sensitizer.
    Type: Application
    Filed: December 21, 2021
    Publication date: March 14, 2024
    Inventors: Fabrice ODOBEL, Yann PELLEGRIN, Thibaut BARON, Denis JACQUEMIN, Fréderic SAUVAGE, Waad NAIM
  • Reduction of tungsten silicide resistivity by boron ion implantation
    Patent number: 6524954
    Abstract: A method for reducing the resistivity in a gate electrode is described. In one embodiment of the present invention, a silicon layer is formed on a substrate. A tungsten silicide layer is then formed on the silicon layer. The tungsten silicide layer is implanted with boron ions and an anneal is performed. The tungsten silicide layer and silicon layer are then patterned to form a gate electrode.
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: February 25, 2003
    Assignee: Applied Materials, Inc.
    Inventors: Mouloud Bakli, Herve Monchoix, Denis Sauvage