Patents by Inventor Stephan Godevais

Stephan Godevais 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).

  • Method and apparatus for dissipation of heat generated by a secondary electrochemical cell
    Patent number: 7205067
    Abstract: The invention provides an electrochemical cell which includes a first electrode and a second electrode which is a counter electrode to the first electrode, and an electrolyte. The first electrode includes a polyanion-based electrode active material. The electrochemical cell is in a heat transfer relationship with a heat dissipation subassembly containing one or more passive heat sinks for dissipating heat generated by the cell.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: April 17, 2007
    Assignee: Valence Technology, Inc.
    Inventors: Stephan Godevais, Joe Lamoreux, Larry Stone
  • Method and apparatus for dissipation of heat generated by a secondary electrochemical cell
    Publication number: 20060177738
    Abstract: The invention provides an electrochemical cell which includes a first electrode and a second electrode which is a counter electrode to the first electrode, and an electrolyte. The first electrode includes a polyanion-based electrode active material. The electrochemical cell is in a heat transfer relationship with a heat dissipation subassembly containing one or more passive heat sinks for dissipating heat generated by the cell.
    Type: Application
    Filed: January 24, 2006
    Publication date: August 10, 2006
    Inventors: Stephan Godevais, Joe Lamoreux, Larry Stone