Patents by Inventor Frederic Guiguen

Frederic Guiguen 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).

  • Battery module comprising an energy storing element whereof the contact is activated by mutual layer tightening
    Publication number: 20090104518
    Abstract: The invention concerns a battery module comprising at least one element consisting of stacked layers, some layers having edges extending beyond the edges of other layers, thus forming projecting parts, and a tightening member maintaining the projecting parts of the layers tightly close together. The invention is characterized in that the tightening member is a self-contained elastic member which by itself, without external aid, provides for the tightening of said projecting parts and its own grip thereon, and is adapted to provide an electrical connection of said layers to a circuit.
    Type: Application
    Filed: October 5, 2005
    Publication date: April 23, 2009
    Inventors: Luc Nedelec, Frederic Guiguen