Patents by Inventor Linda B. Townsend

Linda B. Townsend 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).

  • Rechargeable battery cathode from P2- phase sodium cobalt dioxide
    Patent number: 5011748
    Abstract: This invention relates to a novel cathode for use in batteries, and to batteries containing the cathode, which cathode comprises cobalt dioxide in the P2 phase.
    Type: Grant
    Filed: May 12, 1989
    Date of Patent: April 30, 1991
    Assignee: Allied-Signal
    Inventors: Lawrence W. Shacklette, Linda B. Townsend, Taiguang R. Jow
  • Rechargeable battery cathode from sodium cobalt dioxide in the O3, O'3, P3 and/or P'3 phases
    Patent number: 4780381
    Abstract: This invention relates to a novel cathode for use in batteries, and to batteries containing the cathode, which cathode comprises cobalt dioxide in the O3, O'3, P3 and/or P'3 phases.
    Type: Grant
    Filed: November 5, 1987
    Date of Patent: October 25, 1988
    Assignee: Allied-Signal, Inc.
    Inventors: Lawrence W. Shacklette, Linda B. Townsend, Taiguang R. Jow