Patents by Inventor Allain Vallee

Allain Vallee 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).

  • Polyimide-based lithium metal battery
    Patent number: 7824808
    Abstract: The present invention relates to Lithium Metal batteries. In particular, it is related to lithium metal batteries containing a polyimide-based electrolyte. The present invention concerns a new concept of polyimide-based electrolytic component having an electrolyte comprising of at least one solvent and at least one alkali metal salt, with specific amounts of solvents, to optimize the properties of conductivity of the polyimide-based electrolyte and the mechanical properties of the polyimide-based electrolyte separator towards metallic lithium anode to prevent dendrites growths.
    Type: Grant
    Filed: April 23, 2008
    Date of Patent: November 2, 2010
    Assignee: Solicore, Inc.
    Inventors: Allain Vallee, Dany Brouillette, James K. Pugh, Wade W. Guindy
  • Polyimide-Based Lithium Metal Battery
    Publication number: 20080206648
    Abstract: The present invention relates to Lithium Metal batteries. In particular, it is related to lithium metal batteries containing a polyimide-based electrolyte. The present invention concerns a new concept of polyimide-based electrolytic component having an electrolyte comprising of at least one solvent and at least one alkali metal salt, with specific amounts of solvents, to optimize the properties of conductivity of the polyimide-based electrolyte and the mechanical properties of the polyimide-based electrolyte separator towards metallic lithium anode to prevent dendrites growths.
    Type: Application
    Filed: April 23, 2008
    Publication date: August 28, 2008
    Inventors: Allain Vallee, Dany Brouillette, James K. Pugh, Wade W. Guindy