Patents by Inventor Judy Walker, legal representative

Judy Walker, legal representative 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).

  • Molybdenum/air battery and cell design
    Patent number: 8148020
    Abstract: A metal-air battery has an anode in which the electrochemically active material is molybdenum. The molybdenum may be in the form of a bulk body of material or it may comprise a particulate material dispersed with or in another material. In some instances, the molybdenum may comprise a member of an alloy or mixture. Also disclosed is a modular battery system which may include the molybdenum-based anode material.
    Type: Grant
    Filed: April 1, 2009
    Date of Patent: April 3, 2012
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Rongzhong Jiang, Charles W. Walker, Jr., Judy Walker, legal representative, Deryn Chu