Patents by Inventor Mangesh Chaudhari

Mangesh Chaudhari 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).

  • Patent number: 10862163
    Abstract: Organosilicon electrolytes exhibit several important properties for use in lithium carbon monofluoride batteries, including high conductivity/low viscosity and thermal/electrochemical stability. Conjugation of an anion binding agent to the siloxane backbone of an organosilicon electrolyte creates a bi-functional electrolyte. The bi-functionality of the electrolyte is due to the ability of the conjugated polyethylene oxide moieties of the siloxane backbone to solvate lithium and thus control the ionic conductivity within the electrolyte, and the anion binding agent to bind the fluoride anion and thus facilitate lithium fluoride dissolution and preserve the porous structure of the carbon monofluoride cathode. The ability to control both the electrolyte conductivity and the electrode morphology/properties simultaneously can improve lithium electrolyte operation.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: December 8, 2020
    Assignee: National Technology & Engineering Solutions of Sandia, LLC
    Inventors: Kyle R. Fenton, Ganesan Nagasubramanian, Chad Staiger, Harry Pratt, Kevin Leung, Susan Rempe, Mangesh Chaudhari, Travis Mark Anderson
  • Publication number: 20170207485
    Abstract: Organosilicon electrolytes exhibit several important properties for use in lithium carbon monofluoride batteries, including high conductivity/low viscosity and thermal/electrochemical stability. Conjugation of an anion binding agent to the siloxane backbone of an organosilicon electrolyte creates a bi-functional electrolyte. The bi-functionality of the electrolyte is due to the ability of the conjugated polyethylene oxide moieties of the siloxane backbone to solvate lithium and thus control the ionic conductivity within the electrolyte, and the anion binding agent to bind the fluoride anion and thus facilitate lithium fluoride dissolution and preserve the porous structure of the carbon monofluoride cathode. The ability to control both the electrolyte conductivity and the electrode morphology/properties simultaneously can improve lithium electrolyte operation.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 20, 2017
    Inventors: Kyle R. Fenton, Ganesan Nagasubramanian, Chad Staiger, Harry Pratt, Kevin Leung, Susan Rempe, Mangesh Chaudhari, Travis Mark Anderson