Patents by Inventor Terrill Bradford Atwater

Terrill Bradford Atwater 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).

  • Chlorine modified high voltage LiMn2O4 cathode material for rechargeable lithium/lithium-ion electrochemical systems
    Patent number: 8597377
    Abstract: A chlorine-modified lithium manganese-based AB2O4 spinel cathode material is provided. Furthermore, a lithium or lithium ion rechargeable electrochemical cell is provided incorporating chlorine-modified lithium manganese-based AB2O4 spinel cathode material in a positive electrode. In addition, a process for preparing a stable chlorine-modified lithium manganese-based AB2O4 spinel cathode material is provided.
    Type: Grant
    Filed: April 7, 2011
    Date of Patent: December 3, 2013
    Assignee: The United States of America, as represented by the Secretary of the Army
    Inventors: Terrill Bradford Atwater, Paula Cristina Tavares