Patents by Inventor Andy Robert Drews

Andy Robert Drews 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).

  • Lithium titanate anode and fabrication method for solid state batteries
    Patent number: 11024843
    Abstract: A solid-state battery includes a positive electrode, a negative electrode, and a separator between the positive and negative electrodes. The negative electrode includes reduced lithium titanate (LTO) particles and solid electrolyte particles. The negative electrode lacks electronically conductive additives.
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: June 1, 2021
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Venkataramani Anandan, Daniel Murray, Andy Robert Drews
  • LITHIUM TITANATE ANODE AND FABRICATION METHOD FOR SOLID STATE BATTERIES
    Publication number: 20190221841
    Abstract: A solid-state battery includes a positive electrode, a negative electrode, and a separator between the positive and negative electrodes. The negative electrode includes reduced lithium titanate (LTO) particles and solid electrolyte particles. The negative electrode lacks electronically conductive additives.
    Type: Application
    Filed: January 15, 2018
    Publication date: July 18, 2019
    Inventors: Venkataramani Anandan, Daniel Murray, Andy Robert Drews