Patents by Inventor Narendra G. Shah

Narendra G. Shah 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).

  • Electrode array and use thereof
    Patent number: 5156730
    Abstract: An electrode array containing individual electrode segments having means to electrically bias each of the segments individually and to control the quantity of current supplied to each of the electrode segments individually; and use of the array.
    Type: Grant
    Filed: June 25, 1991
    Date of Patent: October 20, 1992
    Assignee: International Business Machines
    Inventors: Anilkumar C. Bhatt, Michael T. Freeman, John J. Konrad, Narendra G. Shah