Patents by Inventor Charles Chi Liang

Charles Chi Liang 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).

  • Solid state cell with conductive layer between electrode and electrolyte
    Patent number: 4118549
    Abstract: A solid state cell separator interposed between electrode and electrolyte thereby allowing use of highly reactive materials in the electrode.
    Type: Grant
    Filed: December 6, 1976
    Date of Patent: October 3, 1978
    Assignee: P.R. Mallory & Co. Inc.
    Inventors: Charles Chi Liang, AshokVenimadhav Joshi