Patents by Inventor Arumugan Manthiram

Arumugan Manthiram 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).

  • High energy density aluminum battery
    Patent number: 9466853
    Abstract: Compositions and methods of making are provided for a high energy density aluminum battery. The battery comprises an anode comprising aluminum metal. The battery further comprises a cathode comprising a material capable of intercalating aluminum or lithium ions during a discharge cycle and deintercalating the aluminum or lithium ions during a charge cycle. The battery further comprises an electrolyte capable of supporting reversible deposition and stripping of aluminum at the anode, and reversible intercalation and deintercalation of aluminum or lithium at the cathode.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: October 11, 2016
    Assignees: UT-Battelle, LLC, Board of Regents, The University of Texas System
    Inventors: Gilbert M. Brown, Mariappan Parans Paranthaman, Sheng Dai, Nancy J. Dudney, Arumugan Manthiram, Timothy J. McIntyre, Xiao-Guang Sun, Hansan Liu
  • HIGH ENERGY DENSITY ALUMINUM BATTERY
    Publication number: 20120082904
    Abstract: Compositions and methods of making are provided for a high energy density aluminum battery. The battery comprises an anode comprising aluminum metal. The battery further comprises a cathode comprising a material capable of intercalating aluminum ions during a discharge cycle and deintercalating the aluminum ions during a charge cycle. The battery further comprises an electrolyte capable of supporting reversible deposition and stripping of aluminum at the anode, and reversible intercalation and deintercalation of aluminum at the cathode.
    Type: Application
    Filed: September 30, 2010
    Publication date: April 5, 2012
    Inventors: Gilbert M. Brown, Mariappan Parans Paranthaman, Sheng Dai, Nancy J. Dudney, Arumugan Manthiram, Timothy J. Mclntyre, Xiago-Guang Sun
  • HIGH ENERGY DENSITY ALUMINUM BATTERY
    Publication number: 20120082905
    Abstract: Compositions and methods of making are provided for a high energy density aluminum battery. The battery comprises an anode comprising aluminum metal. The battery further comprises a cathode comprising a material capable of intercalating aluminum or lithium ions during a discharge cycle and deintercalating the aluminum or lithium ions during a charge cycle. The battery further comprises an electrolyte capable of supporting reversible deposition and stripping of aluminum at the anode, and reversible intercalation and deintercalation of aluminum or lithium at the cathode.
    Type: Application
    Filed: September 28, 2011
    Publication date: April 5, 2012
    Inventors: Gilbert M. Brown, Mariappan Parans Paranthaman, Sheng Dai, Nancy J. Dudney, Arumugan Manthiram, Timothy J. McIntyre, Xiago-Guang Sun, Hansan Liu