Patents by Inventor Thomas Calvez

Thomas Calvez 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).

  • Electrochemical cell or battery with reduced impedance and method for producing same
    Patent number: 9812888
    Abstract: The invention disclosed is a method for decreasing the internal resistance or impedance of a battery or electrochemical cell is described which comprises the step of discharging the battery or cell until it reaches an overdischarge condition and maintaining the battery or cell in the overdischarge condition for a period of time sufficient to effect a diminution of the internal resistance or impedance of a battery or electrochemical cell; and a battery or electrochemical cell having a reduced impedance.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: November 7, 2017
    Assignee: Bathium Canada Inc.
    Inventors: Patrick Leblanc, Frederic Cotton, Thierry Guena, Cedric Reboul-Salze, Marc Deschamps, Thomas Calvez, Vincent Bodenez, Philippe Bernardo, Mathieu Dru
  • Electrochemical Cell Or Battery With Reduced Impedance And Method For Producing Same
    Publication number: 20140197799
    Abstract: The invention disclosed is a method for decreasing the internal resistance or impedance of a battery or electrochemical cell is described which comprises the step of discharging the battery or cell until it reaches an overdischarge condition and maintaining the battery or cell in the overdischarge condition for a period of time sufficient to effect a diminution of the internal resistance or impedance of a battery or electrochemical cell; and a battery or electrochemical cell having a reduced impedance.
    Type: Application
    Filed: January 16, 2014
    Publication date: July 17, 2014
    Applicant: Bathium Canada Inc.
    Inventors: Patrick Leblanc, Frederic Cotton, Thierry Guena, Cedric Reboul-Salze, Marc Deschamps, Thomas Calvez, Vincent Bodenez, Philippe Bernardo, Mathieu Dru