Patents by Inventor William P. Kilroy

William P. Kilroy 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).

  • Synthesis of Li2Mn4O9 using lithium permanganate precursor
    Patent number: 6773851
    Abstract: Li2Mn4O8+z, with z greater than zero and less than one, is prepared from LiMnO4 and an appropriate complimentary compound, such as MnOOH, MnO2 or MnCO3 precursors. The Li2Mn4O8+z is useful in highly oxidized lithium manganospinels.
    Type: Grant
    Filed: July 1, 2002
    Date of Patent: August 10, 2004
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: William A. Ferrando, William P. Kilroy, Steven Dallek